Answer:
1 fempto = 10⁻¹⁵
Explanation:
Data Given:
9.2 fempto second = 9.2 ×10 ⁻¹⁵ seconds
exponential equivalent of fempto = ?
Solution:
To find exponential equivalent of fempto
As we know
we look at the given data
That is fempto seconds = 9.2
when we write only seconds then we write 10⁻¹⁵ instead of fempto
that is
9.2 ×10 ⁻¹⁵ seconds
So the exponential equivalent of fempto = 10 ⁻¹⁵
That is -15 exponent to 10
So,
10 ⁻¹⁵ = 0.00000000000001
1 fempto = 10 ⁻¹⁵
There are 48 hydrogen atoms, 24 carbon atoms, and 12 oxygen atoms, also 12 molecules of acetaldehyde were produced in the reaction.
The equation of the reaction is;
12C2H4 + 6O2 ------> 12 CH3CHO
In order to approach this problem, the balanced reaction equation is the first step. There are 12 ethylene molecules and six oxygen molecules. These will combine as shown.
There number of atoms involved are as follows;
H = 48
C = 24
O = 12
There are 12 molecules of acetaldehyde produced in the reaction.
Learn more: brainly.com/question/9743981
Answer:
the first one is correct
Explanation:
the most reactive metals reat with cold water quickly but tn interactive one can't
Answer:
Neron po bang story o wala poh
