Al is 1.
As for NO3,it is one entity, an the whole thing is being multiplied by 3. Use the distributive property from math.
N is 3.
And O is 9.
In total, there are 13 atoms.
Answer:
sugar and oxygen
Explanation:
sugar (glucose) and oxygen
A scientific law states a repeated observation about nature.
Science affected our lives at the beginning of this pandemic.
Explanation:
Although scientists did study the virus to see how deadly it is the pandemic kept spreading. The spreading of the virus was not the scientist's fault it was the citizens' fault. They now found a vaccine that took hard work and a short amount of time.
2.5 * 1/2.2 * 1000 = 1136 g
OR
2.5 * 454 = 1135 g
You can use either for your conversion.
