Nitrogen reacts with hydrogen to produce ammonia gas as follows n2(g) + 3h2(g) ->2nh3(g)

Which of the following best explains why the end of a spoon sticking out of a cup of hot water also gets hot? question 7 options: the heat from the hot water is conducted through the spoon handle the hot water heats the air surrounding the upper part of the spoon. the hot water causes a physical change in the spoon handle. the hot water causes a chemical reaction to take place in the spoon.

What is the relationship of air masses and the temperature of oceans?

Write the chemical formula for a compound that is made of an element from group 1 and an element from group 17