Not only for plants, but also for every organism and every life form nitrogen is important because it poses as catalyst that supports different is chemical reactions of growth. N is filled with chlorophyll that actually gives you the answer on the question as chlorophyll allow plant to perform photosynthesis by absorbing energy from light that leads to the growth. So, it is important because it provides <span>photosynthesis.</span>
Answer:
6 moles of SO₃ formed.
Explanation:
Given data:
Number of moles of SO₃ formed = ?
Number of moles of oxygen react = 3 mol
Solution:
Chemical equation;
2SO₂+ O₂ → 2SO₃
now we will compare the moles of oxygen and sulfur trioxide.
O₂ : SO₃
1 : 2
3 : 2/1×3 = 6 moles
Thus, six moles of SO₃ will formed.
put 8 in front of the oxygen in the reactants side to make it 16 molecules then put a 5 in front of the co2 in the product side to balance the carbon atoms then put a 6 in front of the H20 on the product side this balances both the hydrogen and oxygen atoms here is a representation
C5H12(g)+8O2(g)=5CO2(g)+6H20
Answer:
A is the correct option
Explanation:
batteries have chemical energy and will convert to electricity and when reached to bulb, it emits light as electromagnetic rays
The order of reducing strength are as follow
E > D > F .
Since there is no reaction with D and salt of E it indicates that D is less reactive than the E. When D react with the salt F , a reaction take place which indicates that D is more reactive than F.
So reactivity can be given in the order
E > D > F .
So, F is least reactive so it neither displace E nor D
So, in first reaction
Metal F + Salt of E ------ No reaction will be observed
No reaction is observed between metal F and salt E
B) As we founded that E is more reactive than D and, D react with H2O
E is also get to react with H2O.
Thus, the order of reducing strength are as follow
E > D > F .
learn more about reducing strength:
brainly.com/question/13699873
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