I think it’s 20 mol
Sorry if I’m wrong
3. B
4. A
5.A
6. A (i think)
Hope this helps
Yes because without movement the tow truck will not be moved with 15,000 N
Answer: D. Slow down the chain reaction by absorbing free neutrons
Explanation: just got it right on the quiz A P E X
Group names in the periodic table give clues about the metallic properties of the elements.
Metallic elements are found on the left side of the periodic table. A simple conception of metals describes them as a lattice of positive ions immersed in a sea of electrons.
