D)plastic copper
......................
Answer:
CH₄ + N₂Cl₄ → CCl₄ + N₂ + 2H₂
Explanation:
Chemical equation:
CH₄ + N₂Cl₄ → CCl₄ + N₂ + H₂
Balance chemical equation:
CH₄ + N₂Cl₄ → CCl₄ + N₂ + 2H₂
Step one:
CH₄ + N₂Cl₄ → CCl₄ + N₂ + H₂
Left hand side Right hand side
C = 1 C = 1
H = 4 H = 2
Cl = 4 Cl = 4
N = 2 N = 2
Step 2:
CH₄ + N₂Cl₄ → CCl₄ + N₂ + 2H₂
Left hand side Right hand side
C = 1 C = 1
H = 4 H = 4
Cl = 4 Cl = 4
N = 2 N = 2
Answer:
Recessive
Explanation:
I don't know how to give an explanation but I learned this a few years back and it stuck with me.
Answer:
The answer is
<h2>126.58 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula
<h3>
</h3>
From the question
mass of alcohol = 100 g
density = 0.79 g/mL
The volume is
We have the final answer as
<h3>126.58 mL</h3>
Hope this helps you
you can use stoichiometry which is taking the number in from of each substance and using it as a molar ratio(ones that don't have a number actually have a 1 in front
so 2AgNO3 + 1 Zn -> 2 Ag + Zn (NO3)2
The ratio is of moles of Zn to moles of Silver is 1:2 so for every 1 mole of Zn there's 2 moles of Ag
1.3 × 2 = 2.6 moles of Ag are made
