Answer:
time to do another things !
Explanation:
Here we can not fill in the blank the words like: products, because in many cases, a slower forward reaction can give the better quantity of products.
We can not say that a faster forward reaction gives the products with better quality, because it depend on what are the reactions we mention about.
Personally, I think this is the answer for this question.
It seems that something is missing in this question.
Answer:
1) K and Rb
2) 20 protons, 20 neutrons, and 20 electrons.
Explanation:
1) If it's in the same column, it has the same # of valence electrons (e- on the outer shell), therefore similar chemical properties.
2)
1) atomic #, 20, is the number of protons
2) subtract the mass number from # of protons, which you get 20 neutrons
3) Number of electrons in a neutral atom = number of electrons, which is 20. You can also check yourself by looking at electron configuration on a full periodic table.
I really don’t know. Sorry
Answer:
Lead (IV) Chromate: Pb(CrO4)2
Explanation:
