I NEED HELP WITH SCIENCE!!! 1. Which term names the action that is happening when an acid eats away part of a metal bar?

weathering

corrosion

alkalizing

neutralizing

2. Which group of compounds tastes bitter and are usually slippery when placed in water?

metalloids

bases

corrosives

acids

3.Which number represents the pH of pure water?

1

7

11

14

4.What is the pH of sulfuric acid?

under 7

7

over 7

exactly 14

5.What is the pH of the lye in soap?

exactly 3

under 7

over 7

8

Does the sun release radiant energy?

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.