Read the chemical equation shown. 2Ag + H2S → Ag2S + H2

Which statement is true about this chemical equation?

Ag (silver) is oxidized and H (hydrogen) is reduced.
Ag (silver) is reduced and H (hydrogen) is oxidized.
S (sulfur) is reduced and H (hydrogen) is oxidized.
S (sulfur) is oxidized and Ag (silver) is reduced.

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.

Which formula can be used to calculate the molar mass of hydrogen peroxide

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³