You are provided with oxalic acid you're required to carry out the tests below. i)Place a little of the oxalic in a metal spatula and ignite it. Give the observation and inference

Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

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