Will fluorine form an anion or a cation? Why?

Magnesium ions carry a 2 + charge and chloride ions carry a 1 - charge. what is the chemical formula for the ionic compound magnesium chloride?

Suppose two students need to prepare three solutions, each one-half as concentrated as the previous, from a stock solution. (a) One student dilutes 10 mL stock solution to a final volume of 20 mL.

Balance the combustion reaction between propane and oxygen. C ₃ H ₈ + O ₂→ CO ₂ + H ₂ O

What substances that are formed by the chemical combination of two or more elements in definite proportions

How much energy is needed to heat a 35.5g sample of ice at - 17.5°C to liquid water at 77.3°C

Epsom salts (magnesium sulfate) have a solubility of 26.2 grams. If you dissolved 26.0 grams of Epsom salts in 100 g of water at 20 degrees Celsius, what type of solution would this be?

An airplane model is an example of what type of model

A radioactive isotope has a half-life of 2.5 years. Which fraction of the original mass remains unchanged after 10 years?

The air exhaled from the lungs of a smoker has a concentration of 24 ppm CO. Express the concentration as a percent.

The age of fossils can sometimes be determined by radiometric dating, which is based on the constant rate of decay of radioactive isotopes. the time required for half of a radioactive isotope to decay is called the half-life of that isotope.