Answer:
Oxidation number of F2O = 0−(−1×2)
State of oxygen will be=+2
Which of these what?
This isn't clear, can you put the answer choice or something?
Sorry my friend you don't have options so It can't be answered...
Melting point- the temperature at which a substance has changed from a solid to a liquid
freezing- the temperature at which a substance chanes from liquid to a solid
boiling point- the temperature at which a substance changes from a liquid to a gas phase
Answer:
Yes.....
Explanation:
<em> the decay half-life of a radioactive material can be changed. Radioactive decay happens when an unstable atomic nucleus spontaneously changes to a lower-energy state and spits out a bit of radiation. ... It is impossible to predict when an individual radioactive atom will decay.</em>