General Chemistry

Hello, 

 

I have a chemistry homework due tomorrow morning. It has 16 questions and I need them to be solved very soon. 

The homework questions are: {42, 43, 45, 47, 50, 53, 55, 57, 58, 59, 61, 63, 67, 69, 71, 73}

I am offering $10.. you can find the questions in the attached files.