Answer:
b. is always a weak electrolyte.
Explanation:
Such compounds of low solubility dissociates partly and hence cannot be strong electrolytes
Answer:
<h3><u>Question</u><u>:</u><u>-</u></h3>
What makes up a film badge?
<h3><u>Answer</u><u>:</u><u>-</u></h3>
a panel of photographic film exposed to the air
You spelled calendar incorrectly, the correct spelling is the one I previously wrote...Calendar
Answer:
4
Explanation:
There are 4 significant figures because when there is not a decimal, then only numerical values over 0 are counted. So the numbers counted in sig figs are 2049, and none of the other 0s.
So if it was 204,900,000,000.0, then it would have 12 significant figures.
They can Be compressed
They are well separated with no regular arrangement.