Which substance has a molar mass of 133.3 g? BaCl2 P2O5 AlCl3 MgCl2

Which kind of plate boundary created the Mid-Atlantic Ridge or the chain of volcanoes underneath Atlantic Ocean?

If you traveled to mars, what would be true? A. You would have the same mass, but you would weigh more B. You would have less mass, and you would weigh less C. You would have the same mass, but you would weigh less D.

How many hydrogen atoms are in a cycloalkene with one double bond and 4 carbon atoms?

What is the function of a measurement tray on a triple beam balance

Jake hangs two balloons from a desk so that they are close together but not touching. Jake rubs one balloon with a wool cloth. He does nothing to the other balloon. What happens when he lets go of the balloons? Cecilia is combing her hair.

A solution is a homogenous mixture of solute and solvent. There are different types of solutions. A carbonated drink is an example of a solution where the solute is a gas and the solvent is a liquid.

Nitrogen molecules rest with oxygen molecules. Nitrogen monoxide molecules are made. N2 + O2 → 2NO Nitrogen molecules and oxygen molecules react extremely slowly, even at 200°C.

What is the name of an object containing both elements #29 and 30 with element #30 in the center surrounded by element #29?

Check every statement about the use of energy by living things that is true. Plants perform chemical reactions that require energy. Animals can use energy from the sun to produce their own food. Plants receive their energy from water in the soil.

Type of bond between na+1 ion and Cl-1 ion is ion