Asked by nagarathna
Caco3/ಶಾಖ cao+co2↑
ಈ ಸಮೀಕರಣದ ಸಹಾಯದಿಂದ 25'g' ಕ್ಯಾಲಿಸಿಮ
ಈ ಸಮೀಕರಣದ ಸಹಾಯದಿಂದ 25'g' ಕ್ಯಾಲಿಸಿಮ
Answers
Answered by
MathMate
The question is not complete.
I assume you are asked to find the quantity of CO2 produced by heating 25g of CaCO3.
Molecular mass of CaCO3=40+12+48=100
From the equation, 1 mole of CaCO3 produces 1 mole of CO2.
Since 25g is 0.25 mole of CaCO3, we conclude that 0.25 mole of CO2 will be produced by heating 25g of CaCO3, or 0.25*22.4=5.6 L of CO2 at STP.
I assume you are asked to find the quantity of CO2 produced by heating 25g of CaCO3.
Molecular mass of CaCO3=40+12+48=100
From the equation, 1 mole of CaCO3 produces 1 mole of CO2.
Since 25g is 0.25 mole of CaCO3, we conclude that 0.25 mole of CO2 will be produced by heating 25g of CaCO3, or 0.25*22.4=5.6 L of CO2 at STP.
Answered by
MathMate
The question is not complete.
I assume you are asked to find the quantity of CO2 produced by heating 25g of CaCO3.
Molecular mass of CaCO3=40+12+48=100
From the equation, 1 mole of CaCO3 produces 1 mole of CO2.
Since 25g is 0.25 mole of CaCO3, we conclude that 0.25 mole of CO2 will be produced by heating 25g of CaCO3, or 0.25*22.4=5.6 L of CO2 at STP.
(following by courtesy of Google-translate)
ಪ್ರಶ್ನೆ ಪೂರ್ಣವಾಗಿಲ್ಲ.
ನಾನು CaCO3 ಕಾಯಿಸಿ 25g ನಿರ್ಮಾಣದ CO2 ನ ಪ್ರಮಾಣ ಕಂಡುಹಿಡಿಯಲು ಹೇಳಿದ್ದಾರೆ ಊಹಿಸುತ್ತವೆ.
CaCO3 ಅಣು ದ್ರವ್ಯರಾಶಿಯು = 40 + 12 + 48 = 100
ಸಮೀಕರಣದಿಂದ CaCO3 1 ಮೋಲ್ CO2 ನ 1 ಮೋಲ್ ಉತ್ಪಾದಿಸುತ್ತದೆ.
25g CaCO3 0.25 ಮೋಲ್ ಏಕೆಂದರೆ, ನಾವು CO2 ನ 0.25 ಮೋಲ್ ಬಿಸಿ CaCO3 ಆಫ್ 25g, ಅಥವಾ ಸಾರ ಶುದ್ಧೀಕರಣದ ನಲ್ಲಿ CO2 0.25 * 22.4 = 5.6 ಎಲ್ ಮಂಡಿಸಲಾಗುತ್ತದೆ ಎಂದು ಅಭಿಪ್ರಾಯ.
I assume you are asked to find the quantity of CO2 produced by heating 25g of CaCO3.
Molecular mass of CaCO3=40+12+48=100
From the equation, 1 mole of CaCO3 produces 1 mole of CO2.
Since 25g is 0.25 mole of CaCO3, we conclude that 0.25 mole of CO2 will be produced by heating 25g of CaCO3, or 0.25*22.4=5.6 L of CO2 at STP.
(following by courtesy of Google-translate)
ಪ್ರಶ್ನೆ ಪೂರ್ಣವಾಗಿಲ್ಲ.
ನಾನು CaCO3 ಕಾಯಿಸಿ 25g ನಿರ್ಮಾಣದ CO2 ನ ಪ್ರಮಾಣ ಕಂಡುಹಿಡಿಯಲು ಹೇಳಿದ್ದಾರೆ ಊಹಿಸುತ್ತವೆ.
CaCO3 ಅಣು ದ್ರವ್ಯರಾಶಿಯು = 40 + 12 + 48 = 100
ಸಮೀಕರಣದಿಂದ CaCO3 1 ಮೋಲ್ CO2 ನ 1 ಮೋಲ್ ಉತ್ಪಾದಿಸುತ್ತದೆ.
25g CaCO3 0.25 ಮೋಲ್ ಏಕೆಂದರೆ, ನಾವು CO2 ನ 0.25 ಮೋಲ್ ಬಿಸಿ CaCO3 ಆಫ್ 25g, ಅಥವಾ ಸಾರ ಶುದ್ಧೀಕರಣದ ನಲ್ಲಿ CO2 0.25 * 22.4 = 5.6 ಎಲ್ ಮಂಡಿಸಲಾಗುತ್ತದೆ ಎಂದು ಅಭಿಪ್ರಾಯ.
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