Answer:
2 FeCl2 + Cl2 -> 2 FeCl3
According to numbers in reaction
Amount of Cl2 is half of FeCl2
Explanation:
Solutions are homogenous while a suspension is heterogenous, which means that you may not observe and differentiate parts of a solution (such as putting salt in water) but you can in suspensions (such as mixing water and sunflower oil).
Answer: Some atoms of the same elements that have different atomic masses are called isotopes
Explanation:
so the atoms are the same element but different in mass. Since the isotopes have the same number of protons and electrons the isotopes have much the same chemical behavior. Since the isotopes have different numbers of neutrons the nuclear behavior differs.
Answer:
choice A
Explanation:
it it occurs when a gas escapes from a container through a hole of diameter.
Answer:
Explanation:
SiCl4 is not polar.
BCl3 is slightly polar.
Water is very polar. Likes dissolve in likes.
They don't react with water because neither has base or acid properties.
