Answer:
For the second to last problem the coefficients is 1, 5, 3, and 4 and the last problem all the coefficients are 1's
Explanation:
For the second to last problem you put 3 next to CO₂ so C is 3 on both sides. Then you put 4 next to H₂O because H will then be 8 on both sides. Lastly you put 5 next to O₂ which will make 10 on the reactant side. On the product side the 3 next to CO₂ will make O on the product side 6 and the 4 next to H₂O will make O on the product side 4. You will then add both together and it will make 10, which will make 10 on both sides. Hope this helps!
Lol it literally says that he covered the distance in three seconds so I believe it would be three
Answer: BIt shows that a lunar eclipse occurs when the Earth casts a shadow over the moon.
Answer: Wouldn't that just be 60 grams?
Explanation:
50+10=60
A form of matter that waves move through is called a medium.
Explanation: Waves form with vibrations. A water wave is a vibration in a liquid. A sound wave is whenever there is vibration in a gas. (air) These mechanical waves travel through a medium, causing them to collide with each other, and they transfer energy from one to another.
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HOPE THIS HELPED!!</em></h2><h2><u><em>
PLS MARK AS BRAINLIEST!! THANKS! :)</em></u></h2>