Answer:
c
Explanation:
hydrogen Bond exist between ammoia, hydrogen fluoride and water so the answer is c
Get smarty book dbbdndnrnr
Answer:
Sure!
Explanation:
I could use someone to talk to so I don't see why not.
Answer: C.
whether it can be separated into simpler substances through physical separation techniques
Explanation:
A heterogeneous mixture is colloidal if
- Particles cannot be seen with a naked eye.
- Particles can pass through filter paper
- It doesn't undergo sedimentation.
A heterogeneous mixture is suspension if
- Particles can be seen with a naked eye.
- Particles cannot pass through filter paper
- It undergoes sedimentation.
So, the criteria are responsible for deciding whether a heterogeneous mixture is a colloid or a suspension is "whether it can be separated into simpler substances through physical separation techniques".
So, the correct answer is "c".
