Thus
2g H
2
has the most number of molecules.
How many molecules are in 16g of oxygen?
The number of molecules in 16 gm of oxygen are 0.5 (= 16/32 moles). Thus the number of molecules in 16 gm or 0.5 mole of oxygen gas are 0.5 x 6.023 x 10^(23) =
3.012 x 10^(23) molecules
.
Which of the following has maximum number of molecules 16 gram of o2 16 gram of no2?
Explanation : 1 mole of any element contain 6.023 x 10
23
number of molecules.
2 g H
2
(1 g mole H
2
)
contain maximum molecules.
How many moles are there in 16 grams of oxygen?
Here, it is given that: 16 g of oxygen contains
1 mole
of oxygen atoms. In simple terms we can say that: mass of 1 mole oxygen atom (W) = 16 g / mol.
How many molecules are in 16g of CO?
16g of CO contains x 6.023 x 10
23
=
0.57 x 6.023 x 10
23
molecules
.
How many molecules of o2 are in 16 moles of o2?
How can we find the number of molecules in 16 g of O2? – Quora. Lastly, you multiply the number of moles present by Avagradro’s constant, which is 6.022 x 10^23 particles per mole. This gives you an answer of
3.011 x 10^23 particles
, and in this case the particles are diatomic oxygen molecules.
What is the volume of 16 grams of o2 at STP?
1 mole of a gas occupy =22.4L volume at STP therefore, 16gO2 gas =0.5 mole of O2 gas will occupy =0.5×22.41=
11.2L
at STP.
Which has Max molecules 7g n2o?
8g N2
has the maximum number of molecules.
Which of the following has maximum number of molecules * 1 point 16 g No2 7 g N2 2 g h2 16 g o2?
Now to answer your question 1 mole of any element contain 6.023 x 1023 number of molecules.
2 g H2 (1 g mole H2)
contain maximum molecules.
What is the number of molecules in 16 gram of methane?
so 1 mole of methane = 16 g of methane and contains
6.02 × 10
23
molecules
.
Which has maximum number of oxygen atoms?
Thus there are two moles of atoms present in [12.044 times {10^{23}}] molecules of carbon dioxide. Thus, the maximum number of oxygen atoms are present in
[12.044 times {10^{23}}] molecules of carbon dioxide
and option (d) is correct.
How many moles are there in 16g of S?
Therefore, the number of moles in 16g of sulphur is $dfrac{1}{256}times 16$mol =
0.0625moles
. Therefore, in 16g of solid sulphur we have 0.0625 moles of sulphur.
What are the number of moles of CO2 which contains 16 gram of oxygen?
One mole of CO2 has mass of 44 g and 32 g of O2. So 16 g of O2 have 22 g of CO2 or
0.5 moles
of it.
How many atoms are present in 16 grams of ozone?
48 g of O3 contains 6.02×10
23
molecules 16 g ” of ” O_3′′ contains “(6.02xx10^(23))/(48) xx16=2.00xx10^(23)” molecules “. `
Which has maximum number of molecules 7g n2?
The correct option is: b 2 g H2 Explanation : 1 mole of any element contain 6.023 x 1023 number of molecules.
Which of the following contains the largest number of molecules?
As we can see that,
water
has the highest value for the number of moles in respect to other compounds. So, the largest number of molecules are present in water.
Which has maximum number of atoms?
Thus,
carbon
has a maximum number of atoms.
Which of the following has maximum molecular mass?
Answer:
Polymer
has the largest molar mass.
What is the volume of 16 gram of o3 at STP?
Hence volume at STP=
22.4litres
which is the molar volume.
What is the ratio of the volume of 1 mole of nitrogen gas to 16 gram oxygen gas at STP?
Option 1,
1 : 0.5
So, Volume of one mole of N2 occupies 22.4 litres.
Which has maximum number of molecules 7g n2o 20g H2?
Hence, number of molecules will be maximum in 20 g of hydrogen.
Which has the maximum number of molecules among the following 8g H2?
Selina – Chemistry – Class 7
The number of moles can be calculated from the ratio of the mass to the molar mass. Maximum number of moles will corresponds to maximum number of molecules. Hence,
8g H2
has the maximum number of molecules.
Which of the following has maximum number of molecules a 7g N2 2g H2 C 8g O2 D 20g NO2?
– Therefore,
2 g H2
will have the maximum no of molecules as it contains the maximum no of moles.
Which one will have maximum number of water molecules 18 molecules of water?
The answer is (A)
18 moles of water
. Therefore, 18 moles of water has the maximum number of molecules.
How do you find the maximum number of molecules?
- Step 1: the number of moles of 7gN2, Molar mass of N2=28g/mol. …
- Step 2: the number of moles 2 gH2, Molar mass of H2=2g/mol. …
- Step 3: the number of moles of 16gNO2, Molar mass of NO2=14+2×16=46g/mol. …
- Step 4: the number of moles of 7gO2, Molar mass of O2=2×16=32g/mol.
Which of the following have maximum molecules 15g of CH4?
Answer Expert Verified
The molecular mass of methane is 16g, Co2 is 44g, N2 is 28g and
H2
is 6.023X10 power 23. Hence the H2 contains the maximum molecules.
What are the number of moles of CO2?
The molecular mass of carbon dioxide is 44.01amu. The molar mass of any compound is the mass in grams of one mole of that compound. One mole of carbon dioxide molecules has a mass of 44.01g, while one mole of sodium sulfide formula units has a mass of 78.04g. The molar masses are 44.01g/mol and 78.04g/mol respectively.
How do you find the number of moles of carbon in CO2?
We can then find the number of moles of carbon dioxide in this
mass by dividing by the molar mass of CO2
. Because 1 mol of carbon is contained in 1 mol of carbon dioxide, the moles of carbon are equal to the moles of carbon dioxide.
Which has minimum number of oxygen atoms?
12.044×1022
12.044 × 10 22 molecules of CO2 C O 2 has the minimum number of oxygen atoms.
How many molecules are in 24 grams of methane?
24 grams of methane corresponds to 1.5 moles of methane. 1 mole contains 6.023 x 10^23^ molecules of methane. Hence 1.5 mole of methane will contain
9.0345 x 10^23^ molecules
of methane.
How many moles are in 16g of CO2?
Explanation: One mole of CO2 has mass of 44 g and 32 g of O2. So 16 g of O2 have 22 g of CO2 or
0.5 moles
of it.
Which of the following contains the greatest mass of oxygen?
0.60 mol
of formic acid
contains the greatest mass of oxygen.
Which has more number of atoms 1.0 g of Na or 1.0 g of MG?
No. of moles in Na=1/11 and in Mg = 1/12. Therefore
no. of atoms is more in Na than Mg
.
How many molecules are there in 16g of SO2?
Heya mate, Molecular formula for sulphur dioxide is SO2. Molecular weight = 32 + 16*2 = 64. 16 gram = 0.25 mole =
1.5055*10^23
.
What is the number of moles in 16 grams of SO2?
6.023 x 10^24 molecules is
10 moles
.
How many particles does 16 grams of sulfur have?
This means 256 g of solid sulphur contains = 6.022 x 10
23
molecules. Therefore, 16 g of S
8
contains
3.76 x 10
22
molecules
.
How many atoms of oxygen are present in 16 gram of oxygen?
One mole of atoms of oxygen has a mass of 16 g, as 16 is the atomic weight of oxygen, and contains
6.02 X 10
23
atoms
of oxygen.
How many molecules are there in 8.0 g of ozone O3?
There are
1.00 x 1023 molecules
in 8.0 grams of ozone. The molar mass of ozone is (3)(15.999 g/mol) = 47.997 g/mol.
What is the mass of one ozone molecule O3 in grams?
The molar mass from the periodic table is
48.00 g O3
= 1 mol O3.
