Answer:
A. True
Explanation:
The vertical columns on the periodic table are called groups or families because of their similar chemical behavior.
Brainlist Pls!
weight = mg
W on earth = 800N
mg = 800 N
m(9.8 m/s²)= 800N
dividing 9.8 both sides
m=800/9.8 ( as g=9.8m/s² on earth)
m=81.63 kg
Now weight on Mars
w=mg
=(81.63kg) ×(3.76m/s²)
w=306N
Answer:
Aaaaw noooo. :(
Explanation:
what did they say to u and what state do u live in. I will help u stand up to them. I have taken down many bullies before by using words. in fourth grade, my friend was getting bullied by the class, then yelled and stood up for her. they all fell silent and never bullied her, or any of my friends again. For whatever reason they bully u is probably d.u.m.b. which means they r really d.u.m.b. Also, U should try finding out a lot of personal info about them that they dont want anyone to know. also tell the principal. Is ur mom nice, or mean? if shes nice, she'll support u and fight for u, which means u should address
