Question

A carbon atom has a strong tendency to do which of the following?
Answer
double bond with electrons
receive electrons
donate electrons
share electrons
It is either a or d i think

Answer 1

this question is totally ambiguous but i would choose: share electrons

Answer 2

i would personally argue with teacher about that question

Answer 3

I have like 3 questions with pictures if thats okay

Answer 4

ok

Answer 5

Which answer provides the correct name for name the following hydrocarbon?


Answer
4-ethyl-2-pentyne
4-methyl-2-hexyne
2-heptyne
4-methy-hexane

Answer 6

4-methyl-2-hexyne

Answer 7

Which answer provides the correct name for the following hydrocarbon?


Answer
pentene
pentane
2-pentane
pentyne

Answer 8

CH3- CH2-CH2-CH2-CH3

Answer 9

pentane

Answer 10

Which substance will require more energy to heat if all the samples have the same mass and same temperature change?


Answer
Lead
Magnesium
Iron
Aluminum

Answer 11

Magnesium

Answer 12

What is the correct balanced equation for the following equilibrium constant expression?


Answer
CO2 (g) CO (g) + ½ O2 (g)
CO2 (g) CO (g) + O2 (g)
2 CO2 (g) 2 CO (g) + O2 (g)
2CO (g) + O2 (g) CO2 (g)

Answer 13

2 CO2 (g) 2 CO (g) + O2 (g)

Answer 14

Which answer describes a chemical reaction in equilibrium?
Answer
The reactants are all used up.
All the product is formed.
The forward and reverse reactions have ceased.
The forward and reverse reaction rates are the same.

Answer 15

This is my last one i need help with, thank you so much

Answer 16

not a problem

Answer 17

do you know which one it may be?

Answer 18

The forward and reverse reaction rates are the same.

Answer 19

due to share electron