How many grams of H20 are required to produce 52 g of C2H2 according to the following equation? CaC2 + 2 H20 ————► Ca(OH)2 + C2H2

Q: Does washing your hands with soap help prevent the spread of coronavirus? The structure of soap…

A: Soaps are long chain molecules formed when long chain fatty acids react with Sodium or Potassium…

Q: What is the balanced equation for sugar,C12H22O11, undergoes combustion?

A: The balanced equation for sugar, C12H22O11, undergoes combustion is:-

Q: How many grams of K2Cr2O7 must be used to consume 1.50 g of C2H6O?

A: The Potassium Dichromate is a very strong oxidizer which coverts alcohols into aldehyde and ketones.

Q: What is the mass percent of carbon in H2C2O4?

A:

Q: According to the following equation, how many moles of water will be produced from combusting 5…

A: The balanced chemical equation of combustion of butane is given by

Q: Which among the following is not an isomer of CaH100? OH OH HO.

A: First of all, the isomers are the molecules that have the same molecular formula but have a…

Q: Name of H2CO3(aq) Name of I2O5 Name of HBr(aq)

A: Given, H2CO3 (aq) I2O5 HBr (aq)     Required,                              Name of the above…

Q: How to calculate the mass of 2.7 x 1024 molecules of sugar C12H22O11?

A: Given: molecule of sugar=2.7×1024  To find: Mass of sugar

Q: what is the mass percentage of C in CH3CH3?

A: The mass percentage of C in a compound is calculated as shown below.

Q: Write a balanced equation for combustion of benzoic acid, C6H5CO2H, to give CO2 and H2O. How many…

A: The combustion reaction of benzoic acid can be written as  C6H5CO2H + O2 --------> CO2 + H2O

Q: What is the mass percentage of C in CH₃CH₃?

A: Mass of CH3CH3 = 30.068 uMass of carbon (2 carbon atom) = 24.02 u

Q: storage

A: The stability is mainly affected by storage time and also by other factors that increase the…

Q: How did scientists determine thatcarbonic anhydrase is a chemical sensor for CO2?

A: Carbonic anhydrase is a zinc containing enzyme that assists the  rapid inter-conversion of carbon…

Q: What is the percentage of oxalate in each of the following compounds?

A:

Q: Write the combustion reaction of C6H14+O2—->CO2+H2O

A: Given compound = C6H14  Combustion reaction of C6H14 = ?

Q: The density of acetic anhydride (C4H6O3) is 1.08 g/mL.  Calculate the mass (in grams) of acetic…

A: Formula: Density=mass/volume

Q: Furfural is oxidized to furan * true false

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: what is the double replacement of Mg(NO2)3 + Na2SO4

A: The question is based on the concept of double displacement reaction. These are the reactions in…

Q: Which of the following will react with H3PO4 (aq)? A.     Mg(C2H3O2)2 (aq) B.    Ca(OH)2 (aq) C.…

A: Reaction on the basis of reactivity of the metal. Highly reactive metal displaces the low reactive…

Q: What mass of glucose can be produced from a photosynthesis reaction 6 CO2(g) + 6 H2O(ℓ) →…

A: Given reaction and information,     6 CO2(g) + 6 H2O(l) → C6H12O6(aq) + 6O2(g) Moles of CO2 is 19.4

Q: H3PO4 H4P207 H2O + H3PO4 Mg(OH)2 Mg3(PO4)2 + HzO +

A: A balanced chemical equation is that which consists of an equal number of atoms on either side of…

Q: What is the physical state of the CH4 molecule shown in the equation below? CH4(g) + O2(g) →CO2(g) +…

A:

Q: Indicate which are the steps of atomization in GF-AAS in order a. nebulization, evaporation,…

A: GF-AAS stands for Graphite furnace Atomic absorption Spectrometry. Atomization is also an important…

Q: Write the balanced equations for a) the complete combustion of C6H12 and b) the incomplete…

A: In complete combustion, hydrocarbons burn in the presence of oxygen and give carbon dioxide. Whereas…

Q: What is the molar mass of C6H12O6 ? 180.12 180.06 180.24 180.18

A: The molar masses of carbon, hydrogen and oxygen are: Carbon = 12.01 g/mol Hydrogen = 1.01 g/mol…

Q: How much O2 is required for the complete reaction of 45 g of C2H4 to form CO2 and H2O?

A: This is a combustion reaction of Ethene C2H4 as shown below

Q: What is the molarity of a solution that contains 262.5 grams of C12H22O11 in 0.950 L of solution?

A: Any certain solution's molarity is represented by either "M" or "mol/L". The molarity provides the…

Q: What is the relationship between these 3 structures?

A: What is the relationship between these 3 structures?

Q: If you want to produce 250 mg of aspirin (C9H8O4) from the reaction of C7H6O3 and C4H6O3, what is…

A:

Q: Hb + C,H12O6 + NaOH + C3HŞN C44H42FEN,O4

A: Hb is C2952H4464N3248O812S8Fe4.

Q: What is the mass percentage of C in C₂H₆O₂?

A: The mass percentage of specific atom present in a molecule is calculated by the formula, Where, mX…

Q: How many sucrose molecules are present in 12.6 g of C12H22O11?

A: Ratio of mass in gram present to the molar mass of the substance is known as the number of moles.

Q: How does P2O8 becomes Peroxydiphosphate?

A: The molecule P2O8 is peroxydiphosphate or dioxybis(phosphonate).

Q: What is the structure of C7H14O2 given the information. Also, what would happen if the structure…

A:

Q: What is the chemical name for P2l4?

A: P2I4 chemical name is Diphosphorus tetraiodide .

Q: Which one of the following is the least toxic substance a. C6H6 b. HCN c. CO2 d. CO

A: Given : We have to tell which among the following is least toxic.

Q: 5: Octane no. of paraffins: (a) Remain constant with change in the number of carbon atoms (b)…

A: Octane number gives information about the tendency of the fuel to burn with air.

Q: when solid glucose (C6H12O6) is placed in water the solid seprates into individual atoms the solid…

A: when solid glucose (C6H12O6) is placed in water the solid seprates into individual atoms the solid…

Q: Regarding the combustion of gasoline, 2C8H18 (l) + 25O2 (g) --> 16CO2 (g) + 18H2O (g) How could…

A: Gasoline is an hydrocarbon. Thus by the combustion of gasoline, Carbon dioxide and water is formed.…

Q: 2. Write a balanced chemical equation for the reac- tion of bromine and triolein, a triglyceride of…

A: The chemical reaction includes reactants and products.

Q: 3.) At the end of 2009, global population was about 6.8 billion people. What mass of glucose…

A: Answer: Energy intake of one person per day is E1=1500 cal/person-day Since, there are 365 days in…

Q: ?What mass of Bacl2 is required to react with 10 gm of Fe2(SO4)3 15.43 gm. O 16.11 gm. O 15.72 gm.…

A: Given information: Mass of Fe2(SO4)3 = 10 g

Q: Q2: What are the raw materials used for the production of the following petrochemicals: 1. Butadiene…

A: (1) Butadiene can be prepared using ethanol. Initially ethanol heated in acidic medium to give…

Q: How many water molecules are produced when C15:2-cisA5,9 is completely oxidized to CO2 and H20?

A: As per the guidelines, I will be providing solution for the first question only. Please post other…

Q: Methane is oxidized in the atmosphere by photochemical reaction. Write the chemical equation of this…

A: Since the methane is getting oxidised. Hence the addition of oxygen will take place on methane and…

Q: the number of oxygen atoms in 25.0 micrograms of tetrahydrocannabinol (THC), C21H30O2

A: Given data, Amount of THC (tetrahydrocannabinol) = 25 μg = 25×10-6 g

Q: What is the mass percentage of carbon in glutamine (C3H30N;O3)? 888% O 32.8 % 41.1 % O 19.2% O6.90%

A: The composition or concentration of an atom or group in a compound can be expressed in mass percent.…

Q: Write the balanced equation for: the incomplete combustion of C2H6 to form carbon and water.

A: A balanced equation is the equation in which equal number of atoms are present on both the sides of…

Q: Assign R/S for carbon 10. Attachments но- A. R B. S д ОН 3 1 С ОН IS 16. 10 ОН

A: Given compound is :  What is the configuration of carbon number 10 ?  R = Rectus means right handed…

Q: What is the molar mass of sugar (sucrose, C12H22O11)?

A: Molar mass of is the sum of molar masses of all atoms that are present in the molecule.  Molar mass…

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.