Questions 11 are based upon the following balanced chemical equation: LCH + ___0,- _H0+ _CO,
11. How many moles of water will be produced if 1.2 mol of oxygen reacts with excess CH?

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

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)