Answer:
eek um A.The substance(s) to the left of the arrow in a chemical equation are called reactants. The substance(s) to the right of the arrow is called products.
Explanation:
Answer:
from,
moles,n = <u>number</u><u> </u><u>of</u><u> </u><u>particles</u><u>,</u><u> </u><u>N</u>
Avogadro constant
N = 8.27 * 6.022×10^23
N = 4.98 × 10^ 24particles.
In 8.27 moles of SiH, there are
4.98 × 10^24particles.
Increase Complete the following sentence. In a fluid, pressure increase with depth regardless of the shape of the container.
Answer:
the second one
Explanation:
heterogeneous is the mixture that we can see the difference between it's components crearly by eye do it will be the water and pool