Answer:
Investigators aka detective
Explanation:
detectives secure an incident or crime scene to preserve the evidence and to keep information about the incident or crime confidential. Information made public could jeopardize the investigation.
Answer:
The star VY Canis Majoris
Answer:
the waste product of respiration
Explanation:
lol
1. NaOH dissociates in water.
2. NaOH is a base.
That's what I get from that. NaOH must dissociate in water to raise the concentration of anything, and it must be basic, otherwise it would raise the hydronium concentration or nothing at all.