What is the formula for na+cl-

If 30. g of H, SO reacts, what mass of water is produced H2SO4 + 2 NaOH = Na2SO4 + 2 H20 A. 3.0 g B. 6.0 g C. 11 g D. 16 g

5.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 78.

What is molarity of 50.0 g of mgcl2 dissolved in 150 ml of solution?

What keeps the weather along the north and south Carolina coats milder

What are groups 1, 2, and 3 examples of on the periodic table

Suppose there is a decrease in the price of corn. If corn is an input into the production of ethanol, we would expect the supply curve for ethanol to a. shift rightward. b. shift leftward. c. become flatter. d. remain unchanged.

Explain why conductors and insulators are both required to construct the electrical wiring in your home

Calculate e0 for the spontaneous reaction when an ag+/ag half-cell (anode) is joined to an hg2+/hg half-cell (cathode).

Iodine-131 is used to locate brain tumors. determine volume of red blood cells. determine total body water. detect thyroid malfunction.

What color does copper produce when it reacts to chlorine