The volume of a sample of gas is 2.8 L when the pressure is 769.5 mm Hg and the temperature is 31.2 C. What is the new temperature if the volume increases to 4.3 L and the pressure increases to 776.2 mm Hg

What is the result of multiplying (2.5 × 1010) × (2.0 × 10-7)? a. 5.0 × 103 b. 5.0 × 10-3 c. 5.0 × 1017 d. 5.0 × 10-17

What is the relation between concentration of reactants and the rate of chemical reaction?

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.