Answer:
10 neutrons
Explanation:
The mass number is equivalent to the protons + neutrons so...
18 - 8 = 10 neutrons
Answer:
It will be two moles of he substance but the mass will depend upon the substance.
Explanation:
I think it is gravitational pull
Answer:
It will produce iron(III) sulphate ,nitrogen dioxide and water
Explanation:
hope it helps you☺️
if I'm correct do mark my answer as brainliest
1. Calculate no. of moles by dividing mass given/molar mass
= 0.250 /283.8
2. Now multiply no. of moles with avogadro's no.
3. The answer indicates no. of total atoms..