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Types of Compounds and Stoichiometry Problems

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Need help with the attached 10 chemistry questions.

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1. Indicate whether each of the following is true or false:
A. C4H10 is an unsaturated compound.
B. A mole of CH4 and a mole of CO2 have the same weight.
C. A mole of CCl4 contains 4 moles of Cl
D. Water is a nonpolar compound.
E. Diamond, graphite, and fullerene are all forms of carbon.
F. Alkane molecules can react together to form polymers.
G. Formation of covalent bonds between atoms is endothermic.
H There are isomers of C7H16.
I. .There cannot be a compound with the formula C3H10.
J. All the carbon to carbon bonds in benzene, C6H6, are alike..

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Solution Summary

A number of questions dealing with stoichiometry and compounds are answered

See Also This Related BrainMass Solution

How to do Mole Conversion Problems By Dimensional Analysis

This handout shows 13 completely worked examples of problems that feature mole conversions. All problems are performed using the dimensional analysis method, which focuses on the canceling of units to yield the desired result. Problem types include moles to grams, grams to moles, atoms to grams, grams to liters of a gas at STP, molecules to moles and grams to atoms.

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