Is oxygen a alkaline earth metal?

Does gold react with other chemicals easily

Explain why ionic liquids are used in batteries?

A package label specifies the activity of the contents as 0.074 TBq. What is the activity in millicuries

There are two containers: one container with a 0.15 molar solution of compound A and another with 0.20 molar solution of compound B. What is true about these two containers? O Container A has more moles than B. Container B has more moles than A.

The following reaction does not proceed to a product: H2O + Cu - - > no reaction. Why is that? a. Copper has a lower activity than hydrogen and cannot replace it. b. The reaction cannot occur because water is a reactant. c.

Which solution contains the largest number of moles of chloride ions? a. 30.00 ml of 0.100m cacl2 b. 10.0 ml of 0.500m bacl2 c. 25.00 ml of 0.400m kcl d. 4.00 ml of 1.000m nacl e. 7.50 ml of 0.500m fecl3?

What is the chemical formula of titanium (II)

Not related to any subject but how do you tell someone you like them?

An aspirin tablet contains 75.0 mg of aspirin, which has the molecular formula, c9h8o4.

What are elements in the same row or period called