Mr. and mrs. hernandez are building a new house in the desert. they want to generate heat for the house with renewable energy. what resource should they use?

coal
fuel oil
natural gas
solar power

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

How many molecules are found in 1.32 mol of nacl?