Answer:
There is nothing attached to this question so I unfortunately cannot help you
Explanation:
Explanation:
it helps to make juices.
It helps to make concentrated acid into dilute acid.
Answer:
B. Na+ and O2-
Explanation:
Na+ plus has 10 electrons and O2- also has 10 electrons
410g Ag
2.3*10^24 atoms
1 molcule Ag- 6.02g*10^3
Answer:
The second one
Explanation:
Gas pressure is caused by gas molecules bouncing off the container walls and each other. Every time a molecule changes direction because it hits a wall, the change in momentum results in a small push. Due to the large number of molecules involved, the pushes add up to a large amount of pressure.
