Answer:
300kg
Explanation: The question says about 30%, so I think it is 300kg
The Answer for this question is Meter
Answer: jupiter
Explanation: because jupiter is much further than the mar from the sun
fourth period
The third period is similar to the second, except the 3s and 3p sublevels are being filled. Because the 3d sublevel does not fill until after the 4s sublevel, the fourth period contains 18 elements, due to the 10 additional electrons that can be accommodated by the 3d orbitals.
Pick C Because it's
Explanation:
a chemical reaction in which one element replaces another in a compound. F₂ + 2NaCl → 2NaF + Cl₂, where F replaces Cl in NaCl. A double-replacement reaction is a reaction in which the metals in two ionic compounds exchange partners.
