potassium and chlorine react to form potassium chloride. a. it is a redox reaction, explain why. b. see if u can write a balanced equation for it.​

When a scientific theory has been tested and proved by the scientific community, it becomes a law

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?

What are the two basic types of satellites