Which of the following can gain up to 3 electrons

A) aluminum

B) chlorine

C) arsenic

D) nitrogen

Which of the following statements is true? A. To be classified as living, an organism must be made of two or more cells. B. During mitosis, a parent cells splits into two identical daughter cells. C.

How many atoms are present in 34.96 moles of mg

If you drop a rubber ball covered in cooking sheet and fry it on a frying pan on hot temperature will it catch fire or will the ball melt?

If you want to prepare 0.50 liters of a 0.35 M solution of NaNO3, how many grams of the salt should you weigh out?

What type of solution is formed when steam from boiling water evaporates into the air

To prevent tank rupture during deep-space travel, an engineering team is studying the effect of temperature on gases confined to small volumes. What is the pressure of 4.00 molmol of gas DD measured at 251 ∘C∘C in a 1.

What is significant about the elements within the same group of the periodic table?

Darwin observed a variety of tortoises on the Galapagos Islands. These observations provided evidence for which of these statements?

Which statement correctly describes the actual yield and the theoretical yield of a reaction? A.) The actual yield is calculated from the reactant amounts, but the theoretical yield must be measured for each instance of a reaction. B.

How does heat get from the stove burner into your soup?