Answer:
mass of carbon monoxide
m = 36.55g
The chemical formula of carbon monoxide is,
C
O
.
Calculating the molar mass of carbon monoxide:
M
=
1
×
12
g
m
o
l
+
1
×
16
g
m
o
l
=
28
g
m
o
l
Calculating the number of moles:
n
=
m
M
=
36.55
g
28
g
m
o
l
=
1.305
m
o
l
Therefore, the are
1.305
moles in
36.55
grams of carbon monoxide
Explanation:
Let x assume two values x₁ and x₂. Substituting these values in (1) and subtracting one from the other
f(x₂) - f(x₁) = 6x₂ + 1 - (6x₁ + 1) = 6x₂ - 6x₁= 6(x₂ - x₁) …………………..(A)
Equation (A) can be used to evaluate the difference between values of f(x) for any preassigned values of x.
In the present problem, x₁= 1 and x₂ = 2.
∴ (A) gives,
f(2) - f(1) = 6(2–1) = 6 . 1 = 6 (Answer).
The war began with Germany invading Poland and then Britain and France declared war on Germany. Germany also invaded low countries in western Europe including France.
This would be <span>B.competitive
A </span><span>competitive relationship is one where two or more organisms are challenging or competing with the others for survival.
Have a good day! =)</span>