Answer:
The correct option is B. two oxygen atoms
Step-by-step explanation:
The molecular formula for carbon dioxide is given by :
Here, the alphabet C stands for Carbon and the alphabet O stands for Oxygen.
And the prefixes of each of these words represents the number of atoms present of the corresponding element in one molecule of carbon dioxide.
So, The prefix of the first word that is C is 1
⇒ One molecule of carbon dioxide contains one atom of Carbon.
The prefix of the second word that is O is 2
⇒ One molecule of carbon dioxide contains 2 atoms of Oxygen.
Therefore, The correct option is B. two oxygen atoms
Answer:
A)
Step-by-step explanation:
For f, x would equal 0. 0/2 would equal 2 since it has no value.
Hope this helps!
<em>-kiniwih426</em>
Answer:
32
Step-by-step explanation:
let the number be n , then
n + 
n = 12 ( multiply through by 8 to clear the fractions )
2n + n = 96
3n = 96 ( divide both sides by 3 )
n = 32
The number is 32
Answer:
72ft^3
Step-by-step explanation:
if you put the 6 by 3 unit cubes thing you will fill in the box with 4 of them do 18 X 4 = 72
Answer
R ~ 0.03
Explanation
For Pearson’s Product Correlation Coefficient, an R value can only be in the range of -1 to +1.
-1 = perfect negative correlation
+1 = Perfect positive correlation
Values in between and approaching 0 means there is weak to no correlation.
