1. Fe203 + 3C0 →2Fe + 3C02 How many moles of carbon monoxide are required to react with 163.0 g of iron(III) oxide?

2. 3Cu + 8HNO3 → 3Cu(NO3)2 + 4H20 + 2NO
A) How many moles of copper (II) nitrate can be prepared from 17.0 moles of Cu?
B) How many grams of copper (II) nitrate can be prepared using 3.8 moles of HNO3

Please show work <3

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.