Is Be(OH)2 a strong base pleas I am in hurry I need some one to help me plea

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.

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

Identify and describe the three ways that mutations affect organisms.