Answer:
Sr, Mg, P, F
Explanation:
The trend for decreasing radii size is up and to the right of the Periodic Table.
Answer: pH = 7.36. The pKa of H2PO4− is 7.21.
Explanation:
Answer:
ummmmmmmmmmmmmmmmmmmmmmmm
Hi Amandadog,
Dalton stated that atoms are indestructible, indivisible particles that cannot change identity in a chemical reaction.
Hope this helps!
-Timmeh
Answer:
D. The other planet has munch less mass than the earth so it exerts much less gravitational force