Identify the coefficients of the correct balanced equation for the reaction, cacl2 + agno3 ⟶ agcl + ca(no3)2.
a.1, 2, 2, 1
b.1, 3, 3, 1
c.2, 1, 1, 2
d.3, 1, 1, 3

6what is the importance of water on earth? a) it keeps the top layer of the geosphere cool b) it allows life to exist c) it provides ice at the poles d) it creates earth's blue color from space

Which fact represents evidence for the big bang theory?

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer.