The main difference between the two is that emission spectrum has different colored lines in the spectrum, an absorption spectrum has dark colored lines in the spectrum.
From 15 mol of Silver nitrate, the moles of silver chloride produced have been 15 mol. Thus, option B is correct.
The balanced chemical reaction for the synthesis of silver chloride has been:
From the balanced equation, since there has presence equal moles of silver nitrate and sodium chloride, the moles of silver chloride formed has been equivalent. Thus, 1 mole of silver nitrate gives 1 mole of silver chloride.
The moles of silver nitrate available are,
The moles of silver nitrate produced can be given as:
Thus, the moles of silver chloride produced have been 15 mol. Thus, option B is correct.
For more information about moles produced, refer to the link:
brainly.com/question/10606802
Answer:
a) 0.000112 M/s is the average reaction rate between 0.0 seconds and 1500.0 seconds.
b) 0.00011 M/s is the average reaction rate between 200.0 seconds and 1200.0 seconds.
c) Instantaneous rate of the reaction at t=800 s :
Instantaneous rate :
Explanation:
Average rate of the reaction is given as;
a.) The average reaction rate between 0.0 s and 1500.0 s:
At 0.0 seconds the concentration was =
At 1500.0 seconds the concentration was =
0.000112 M/s is the average reaction rate between 0.0 seconds and 1500.0 seconds.
b.) The average reaction rate between 200.0 s and 1200.0 s:
At 0.0 seconds the concentration was =
At 1500.0 seconds the concentration was =
0.00011 M/s is the average reaction rate between 200.0 seconds and 1200.0 seconds.
c.) Instantaneous rate of the reaction at t=800 s :
At 800 seconds the concentration was =
Instantaneous rate :
Answer: It would be Metalloid
Explanation: I took a test about this and I remember that it was Metalloid.
P.S. Can you tell me if I was right or wrong. Thx
Answer:
Details are below
Explanation:
A Compound is made of number of atom of element, that have a specific ratio.
Below are the details of elements and the number of its atoms:
1) NaOH
Element : #of atoms
Na 1
O 1
H 1
__________________
Total 3
---------------------------------
2) HNO₃
Element : #of atoms
H 1
N 1
O 3
___________________
Total 4
----------------------------------
3) Li₂O
Element : #of atoms
Li 2
O 1
__________________
Total 3
------------------------------------
4) Li₂SO₄
Element : #of atoms
Li 2
S 1
O 4
____________________
Total 7
------------------------------------------
5) NH₄Cl
Element : #of atoms
N 1
Cl 1
H 4
____________________
Total 6
------------------------------------------
6) CaClO₃
Element : #of atoms
Ca 1
Cl 1
O 3
____________________
Total 5
------------------------------------------
7) H₂COCH₂
Element : #of atoms
C 2
H 4
O 1
____________________
Total 7
------------------------------------------
8) Mg(OH)₂
Element : #of atoms
Mg 1
H 2
O 2
____________________
Total 5
------------------------------------------
9) Al(OH)₃
Element : #of atoms
Al 1
H 3
O 3
____________________
Total 7
------------------------------------------
10) NH₄C₂H₃O₂
Element : #of atoms
N 1
H 7
C 2
O 2
____________________
Total 12
------------------------------------------
11) NaC₂H₃O₂
Element : #of atoms
Na 1
H 3
C 2
O 2
____________________
Total 8
------------------------------------------
12) (NH₄)₃ PO₄
Element : #of atoms
N 3
H 12
P 1
O 4
____________________
Total 20
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