What is the mass number of an ion with 106 electrons, 158 neutrons, and a + 1 charge?

Halogens are active non metal

What will happen if the wrong chemical symbol or formula is used in a chemical equation?

What do vacuoles and golgi bodies have in common? A. They both control what comes in and out of the cell B. They are both only in plant cells C. They both can serve as storage within the cell Rese

Which monomers make up carbohydrates? A: amino acids B: monosaccharides C: triglycerides D: nucleotides

A 1.26-g sample of an alkaline earth metal chloride is treated with excess silver nitrate. All of the chloride is recovered as 3.26 g of silver chloride. Identify the metal.

Why aren't there any plate boundaries in Maryland?

Farmers need to make many decisions about how they grow their crops. One of these decisions is whether to use synthetic fertilizer or organic fertilizer, such as manure.

If you walk toward a Van der Graaff generator, the effect of its electric field would get weaker as you got closer to it, true or false.

The volume of a single nickel atom is 8.10*10-24 cm3. what is the volume of a nickel atom in microliters?

A college student driving to classes produces 8000 kg of carbon dioxide (CO2) in a year, contributing to global warming. What volume of CO2 is produced? (The density of carbon dioxide is 2.0 g/L.)