Answer:
It is 6
Explanation:
Because for every carbon there are 6 atoms and in this equation there is only one carbon
The <span>source of fuel that is most widely used today is Natural gas. The answer is letter C. The rest of the choices do not answer the question above,</span>
to solve the amount of sulfuric acid to maximize the profit
we need to establish the profit
let S(x) = 100x the selling price
P = S(x) – C(x)
P = 100x – ( 100,000 + 50x + 0.0025x^2)
P = 50x – 100000 – 0.0025x^2
Getting the first derivative and equating it to 0
0 = 50 – 0.005x
X = 10000 units of sulfuric acid
But the capacity is only 7000 units
<span>So 7000 units should be manufactured</span>
It differs because a steam turbine runs off of a magnetic field and a steam engine runs off of coal
hope this helps :)
Answer:
Cô cạn dung dịch B thu được bao nhiêu gam muối khan.
