Answer:
Explanation:
A, D,E and B i think is the correct answers
<h2><u>QUE</u><u>STION</u></h2>
It refers to a charged particle or atom.
<h2><u>CHOI</u><u>CES</u></h2>
<u>A.</u><u> </u><u>molecule</u>
B. bromine
C. potassium
D. sulfur
<h2><u>ANSWER</u></h2>
<h3><u>C</u><u>.</u><u> </u><u>pottasium</u></h3>
Answer:
3
Explanation:
You can make that into a triangle and find the hypotenuse by using the pythagorean theorem a^2 + b^2 = c^2
Your hypotenuse is your vector that you're looking for
Heres the work:
3^2 + 3^2= r^2
r=3
Please let me know if this helped, and rank it the brainliest if possible!
Answer:
Some substances can change from the solid state to the gas state without ever becoming a liquid. During this process, known as sublimation, the sur- face particles of the solid gain enough energy to become a gas.When dry ice becomes a gas, it absorbs thermal energy from water vapor in the air.
Explanation:
