Answer:
160 g.
Explanation:
The balanced equation is
4Fe + 3O2 ---> 2Fe2O3.
4 * 56 g of Fe reacts with 6 * 16 g of O2 to give 2 * 160 g Fe2O3.
224 g Fe reacts with 96g of O2 to give 320 g Fe2O3.
So 48 g O2 + 224 g Fe produces 320 * 1/2 = 160 g Fe2O3.
Answer:
B
Explanation:
Horses with longer legs could out run predators and survive. Not getting eaten or injured helps with staying alive long enough to reproduce.
Answer:
c. Latitude
Explanation:
The angular distance north or south from the earth's equator beginning at 0° at the equator and ending at 90° of either pole is the latitude.
The equator is a line of latitude that divided the earth into two hemispheres.
Only the equator is a great circle as a line of latitude. Others are small circles.
- Weather is the atmospheric condition of a place over a short period of time
- Climate is the average weather condition at a place over a long period of time.
- Altitude of a place is its elevation above a reference plane.
Answer:
But why should it even <u>matter</u>?
Explanation:
Mass is a measurement of the amount of matter something contains, while Weight is the measurement of the pull of gravity on an object.
The Mass of an object doesn't change when an object's location changes. Weight, on the otherhand does change with location.
Hope this helps!!
Brainliest??
Answer: The answer is C
covalent bonds have a lower melting and boiling point
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