Answer:
ionic
Explanation:
Na is a metal, and Cl is a nonmetal, and Na has a + charge, whereas Cl has a - charge, and opposite polarities are attracted to each other, so it's an ionic bond. I onic bonds are also usually made up of metal and nonmetal
Matter always takes space (or has volume).
pH(D) A compound that increases the hydroxide ions (OH-) when it is dissolved in a solution
pH: 4.80617997398
pOH: 9.19382002602
[H+]: 1.5625E-05
[OH-]: 6.4E-10
ACID
Hope it helps :)