Answer:
Explanation:
so u can work out the amount of moles of S8 by using
moles=mass/mr
=16/32.1=0.498moles
then use the molar ratio of
S : Fe
1:1 so the moles of Fe is the same 0.498
The use the equation
mass = mr x moles
=55.8 x 0.498
=27.78
so 27.8 g
hope this make sense :)
Answer:
In the solid phase, the forces of attraction have completely overcome molecular motion, and the movement of the particles has been reduced to vibrating in place. The particles cannot move past one another and are held in a tightly-packed pattern, so there is very little space between the particles.
endothermic means it absorbs energy while exothermic means it releases energy. remember this.
Answer:
1. Climate can be described based on a specific event.
2. tells you what types of clothes you should own for a full year
3. air pressure, temperature, humidity, wind speed, and direction are recorded for a specific area
4. cooler climates
5. The higher latitudes are the warmest latitudes
Explanation:
