A should be the answer because the more you test an experiment the more data you have to rely on changing the experiment would cause you to have different outcomes making the results different and unreliable so B, C, and D is not going to be the answer Hope this helps
Answer:
In pair NaF and H2O both compounds exibit predominantly ionic bonding.
Answer:
temperature of the reaction vessel
Explanation:
temperature of the reaction vessel
Answer:
4 L
Explanation:
Ideal gas law is P1V1T2=P2V2T1
V2=P1V1/P2
T is not necessary to add since it is constant.
