Answer:
29.5 days
Explanation:
its 29.5 days i hope it helps
The two blocks have the same amount of thermal energy.
<h3>Effect of temperature on different mass objects</h3>
Due to platinum metal, the thermal energy is equally distributed in the whole metal so that's equal distribution the thermal energy of both blocks will be the same so we can conclude that the two blocks have the same amount of thermal energy.
Learn more about mass here: brainly.com/question/15476873
Answer:
2Na + F2 → 2NaF
Explanation:
A balanced equation is an equation in which the number of the individual atoms on the left side is the same with that on the right side of the equation. This is true as explained by the law of conservation of matter.
From the options above only the equation given below is balanced :
2Na + F2 → 2NaF
There are 2 atoms of Na both on the left and on the right. There are also 2 atoms of F both on the left and right side
Answer:
2CuBr +1 F2 ----> 2CuF + 1 Br2
Explanation:
2CuBr +1 F2 ----> 2Cuf + 1 Br2
Check answer
Cu is 2 Cu is 2
Br is 2 Br is 2
F is 2 F is 2
Answer:
plankton
Scientists estimate that 50-80% of the oxygen production on Earth comes from the ocean. The majority of this production is from oceanic plankton — drifting plants, algae, and some bacteria that can photosynthesize.
Explanation: