The molecule h2so4is ionized to h + ions and so4 - ions in water. would you predict this to result in a solution that is acidic or basic?

In the late 1800, expirements using cathode ray tubesled to the discovery of the

Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3NO2 (g) + H2O (l) →2HNO3 (l) + NO (g) Suppose that 26 mol NO2 and 7 mol H2O combine and react completely.

8. True or false: Half-life is half the time it takes for a radioactive sample to completely decay.

According to the second law of thermodynamics, energy tends to become more spread out. True False

how many covalent bonds does a phosphorus atom normally form, based on the number of valence electrons in the atom?

Identify the bonds between atoms of each pair of elements as nonpolar covalent, moderately polar covenant, very covalent or ionic. H and Br, CL and F, K and CL, Li and O, C and O, Br and Br

The combining of atoms is known as nuclear fusion. true false

Write the appropriate formula Zinc sulfite

A (n) is a chemical substance used to treat, prevent, or diagnose a disease or alter one or more functions of the body.

If I use the dropped to add 10 mL of drink mix to 50 mL of water, what is the percent by volume of the drink mix in the solution?