Groups of cells that work together are called.

What is an atom in chemistry

A solution contains 225 g of sodium chloride, NaCl, dissolved in enough water to make 0.250 L of solution. What is the molarity of the solution?

7. What causes pressure in a closed container of gas?

Suppose that a dependent quantity increases when the independent quantity is decreased. This kind of proportional relationship between the two quantities is called

What is the molarity of a solution that has 2.0 mol of MgF2 dissolved in enough water to make 1.29 L of solution?

Explain The relationship between engineering science and technology

Riya rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour? Be sure to include the equation for speed in your answer. Answer quickly 2 min into question will mark brainlest

NaOH and bleach have several characteristics in common. They include all BUT one of the characteristics listed.

Mrs. Stark weighs 70kg. How much Potential Energy does she have if she stands on the roof of an 80m tall building?

The gravitational force of Earth is causing volcanoes on the moon. True or false?