Answer:
The electron dot diagram for magnesium oxide consists of magnesium in Mg2+form, and oxygen showed with 8 valence electrons (dots) with a negative charge of 2.
Answer:
B. the air pressure decreases
Explanation:
As elevation increases, there is less overlying atmospheric pressure mass, so that atmospheric pressure decreases with increasing elevaton.
Momentum is mass times velocity
360000 * 1.5 =540,000kg m/s
Answer:
Technician B who says that low compression on a single cylinder will affect the engine’s cranking sound
Explanation:
if you have low compression in one cylinder, the engine will start but you'll likely experience misfires and your vehicle will run roughly.
It's only when you have no compression at all that the engine will not start.
The technician that said that low compression on a single cylinder will affect the engine’s cranking sound is correct.
