Answer:
yo I found a website where u got that test from am gonna send it to u https://www.google.com/url?sa=t&source=web&rct=j&url=http://www.doe.mass.edu/mcas/2015/release/Gr8-Sci.pdf&ved=2ahUKEwie142bxPjoAhXXB80KHZfAAXAQFjAAegQIAhAB&usg=AOvVaw32aQ1vHQutrMHTY_GTIQoK
Explanation:
u can probobly find ur answer there
The most common mineral group contains silicate minerals!
<span>180 degrees, 120 degrees.
The Carbon are all in a straight chain, with the Hydrogen at angles at the end.
From VSEPR theory, the Carbons bond in an AX2 system, and the H C H bond is an AX3 system, which provide the two different angles.</span>
Answer:
the net force would be 650n
Explanation:
you subtract 800n-150n =650
The endocrine system or the skin (:
