When a metal bonds with another non-metal an ionic bond is formed
Answer:
An element with 7 valence electrons will most likely be a halogen and gain an electron
Explanation:
Answer:
colloidal system liquid dispersed in gas.
Volume of tank =
(given)
Since,
So,

For
:

The significant rule for multiplication, states that the number of significant figures in the answer obtained by multiplication is determined by the value with the lowest number of significant digits.
Since, the minimum number of decimal places in the above multiplication operation is 1 so, the final result must be upto 1 decimal place only.

Hence, volume in
is 243.5.