It cools down i am 100 percent sure it cools down
1.Electrons can be transferred from one atom to another.
2.Electrons can be shared between neighbouring atoms.
3.Electrons can be shared with all atoms in a material.
Answer:
There should be one lithium, not two.
Explanation:
Lithium reacts with hydrogen at about 750°C to yield lithium hydride (LiH). LiH is white and powdery in appearance. It releases hydrogen gas when it reacts with water.
The correct formula for Lithium hydride is LiH and not Li2H because both lithium and hydrogen are univalent. Lithium has a valency of +1 while hydrogen has a valency of -1 in lithium hydride. Hydrides are formed between hydrogen and highly electro positive metals. In hydrides, hydrogen is forced to accept an electron from the highly electro positive metal.
Answer:
1.8g
Explanation:
Hello!
This problem can be easily solved through the use of the SI system. In the SI system 1Kg = 1000g, or vice versa, 0.001Kg = 1g
from here we can set up the equation:
Hope this Helps,
H.M.
Answer:
U must be cheating but its im not telling hahaha I just whated the points Jp
