Answer: Maintaining equilibrium on Earth.
Explanation:
The biogeochemical cycles and geochemical cycles maintains equilibrium on earth by supplying the desired material required for many processes on earth.
The elements such as carbon, nitrogen and phosphorous recycle on earth and provides these nutrients to the plants and animals.
These nutrients are recycled again and again to maintain balance on earth.
Answer:
0.996232
Explanation:
This is when 28 degrees is celsius
An atoms consists of protons, electrons and neutrons. Protons are positively charged while electrons are negatively charged. Both are electrically attracted to each other. Meanwhile, the neutrons are electrically neutral which do not have a charge. This means that neutrons are neither electrically attracted to the protons nor electrons,
Oxygen is the element. It has a total of 6 valence electrons.
Answer: 20L of H2O
Explanation:
C3H8 + 5O2 → 3CO2 + 4H2O
Recall 1mole of a gas contains 22.4L at stp
5moles of O2 contains = 5 x 22.4 = 112L
4moles of H2O contains = 4 x 22.4 = 89.6L
From the equation,
112L of O2 produced 89.6L H2O
There for 25L of O2 will produce XL of H2O i.e
XL of H2O = (25 x 89.6)/112 = 20L