a] work out mass of 1 mole P4S3 -- call this Y grams
b] eqtn tells you 1 mole P4S3 gives 3 moles SO2 [= 3 x 22.4L at STP]
c] by simple proportion
1g P4S3 gives (3 x 22.4)/Y SO2 at STP answer
The balanced chemical equation for the formation of methane from carbon and hydrogen is,
C + 2H2 --> CH4
This suggests that every 12 grams of C needs 4 grams of H in order to produce 16 grams of methane.
0.05 grams of hydrogen (H2) x (16 grams methane / 4 grams H) = 0.2 grams of methane.
1.20 grams carbon x (16 grams carbon / 12 grams of C) = 1.6 grams methane
We take the lower amount of carbon. Thus, the reaction will produce approximately 0.2 grams methane.
Answer:
240 in³
Explanation:
You want to convert litres ⟶ cubic inches
I would use the conversion sequence:
litres ⟶ cubic centimetres ⟶ cubic inches
Recall that <em>1 L = 1000 cm³ </em> Convert litres to cubic centimetres
4.0 × 1000/1 = 4000 cm³
Also, <em>1 in = 2.54 cm</em> Convert cubic centimetres to cubic inches
4000 × (1/2.54)³ = 240 in³
Explanation:
Faraday's Law of Induction describes how an electric current produces a magnetic field and, conversely, how a changing magnetic field generates an electric current in a conductor. ... Magnetic induction makes possible the electric motors, generators and transformers that form the foundation of modern technology.