They are called Periods. Lesser known as series
A) B). That’s it I hope it’s help.
heat flows<span> from the </span>warmer<span> body to the </span>cooler<span> body </span>
Do this
3.35mol HCl | 34.46g HCl
------------------------------------
1 | 1mol HCl
Multiply all the numbers on top by all the numbers on bottom.
The reason why Tin granules is mostly used or preferred than
just a piece of Tin because a piece of Tin is plainly metal, in which this will
be difficult in having it to be oxidized when it is exposed or in the air
rather than Tin granules.
