Answer:
800 degrees C g, I found this answer by using the formula to find how much energy was need to melt the ice. First you figure out the temperature change of ur ice (starting temp and ur final temp), and then you times that with the mass of the water.
Answer:
answer A has four valence electrons
Explanation:
The outer shell has 4 electrons, which are considered the valence electrons
B. a circle graph
circle graphs are the best to show percentages because they’re very easy to look at and get info from
Lower than 7 is acid greater than 7 is a base
