Answer:
Respiration
Explanation:
it is the process by which food is broken down in the cell to release energy
Answer:
233, 92 U
Explanation
I agree with your answer of 233 for the mass number (top number), but for the atomic number (bottom number) we need:
x + -1 = 91
Add 1 to both sides
x=92
Answer:
The answer is
<h2>877 g</h2>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
density = 19.3 g/cm³
volume = 44.9 cm³
The mass of the gold bar
mass = 19.3 × 44.9 = 866.57
We have the final answer as
<h3>877 g</h3>
Hope this helps you
Answer:it is balanced
Explanation:
u can see that there is 1 ZN on both side, 2H on both side, 2Cl on both side, so it is balanced