If a combustion reaction is reversed, what needs to happen to the H value?

What biome should you live in if you enjoy a mountainous region with sparse summer vegetation; soil is frozen most of the year, very cold and dry all year? Question 2 options: Taiga Desert Grassland Tundra

What does the suffix - ide indicate when naming an ionic compound?

The sodium atom contains 11 electrons, 11 protons, and 12 neutrons. what is the atomic mass of sodium?

You are measuring how many liters of oxygen are in a container. which of the following are you measuring? a.) mass b.) horsepower c.) pressure d.) volume

During a redox reaction, the term reduction refers to

What is the chemical formula for gallium chlorine?

What three processes cause fireworks to emit light?

How many copper atoms are in a pure copper statue with a mass of 132 kg

Describe how jj thomson used the cathode ray tube to discover and evaluate the electron.

Type of ion formed by group 2A elements