It has a trigonal planar structure. So, the calculated angle is 127.3 degrees.
You can see the structure in the picture.
Answer:
20L
Explanation:
molar concentration = moles of solute ÷ volume of solution
⇒ 0.5 = 10 ÷ volume
⇒ volume = 10 ÷ 0.5 = 20L
-3
explanation: if you subtract 5 from 8 you get 3 just put a negative sign and you have your answer :)
Answer:
salt is a naturally occurring substance on earth and does not contain any compounds that react poorly to carbon based life.