What is sodium and the polyatomic ion nitrate chemical formula

The Lambda-CDM model contains a cosmological constant, denoted by a lambda (X) which is associated with dark energy and

List the three states of matter and give two different examples of matter in each state

The chemical bonds in sugar

Element and symbol for bismuth

How many grams of perchloric acid should be dissolved in 8500mL of water to make a solution with pH 3.3

What type of reaction is sodium reacting with chlorine

1. If temperature is increased, the number of collisions per second

1. Tonic Bonds are a. Formed when a metal and nonmetal transfer electrons b. Formed when a nonmetal and nonmetal share electrons Formed when a metal forms || bonds with other like atoms d. Formed when noble gases lose electrons

Why does the sun appear to be the brightest star in the sky? A - Its apparent brightness is much greater than other stars. B - It burns more gas, making it brighter than any other star.

What effect does nuclear radiation have on atoms? It splits atoms. It burns atoms. It ionizes atoms.