Answer:
Table salt in salty water is Solute
Solvent in this solution is Water
Atomic number is 8 and atomic mass is taken as 16 amu
Answer:
C. Lithium
Explanation:
This image describes the trend in reactivity. Group 1 metals are always the most reactive so yeah :)
Answer:
d.) granulated
Because the granulated sugar has a greater surface area.
Answer:
Atom 3
Explanation:
Protons have a +1 charge, electrons have a -1 charge, and neutrons have no charge and are therefore neutral. The charges will cancel each other when equal. To determine which atom has the a -1 charge, find the atom that has one more electron than it has protons.
