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Why is gunpowder important to
Gunpowder is a mixture of potassium nitrate, sulfur and carbon in the proportion by mass of 6:1:1 (KNO3:S:C). A typical rifle
1 answer
asked by
L
712 views
gunpowder is a mixture of potassium nitrate , sulfur and carbon in th proportion (by mass) of 6:1:1 (KNO3;S:C). A typical riflr
1 answer
asked by
Brittany
610 views
gunpowder is a mixture of potassium nitrate , sulfur and carbon in th proportion (by mass) of 6:1:1 (KNO3;S:C). A typical riflr
2 answers
asked by
Brittany
746 views
Why is gunpowder important to humans today?
1 answer
asked by
Vernice
458 views
When Washington took command of the Continental Army, he found that
A:A. it was well supplied with gunpowder. B:B. its soldiers
1 answer
58 views
Which elements of Chinese culture spread throughout the world? Select the two correct answers.
(1 point) gunpowder gunpowder A.
1 answer
31 views
How did gunpowder weapons affect Mehmed II’s efforts to take Constantinople in 1453?(1 point)
Responses Gunpowder weapons used
1 answer
30 views
Gunpowder contains 75%nitre and10% sulphur.find the amount of gunpowder which carries 9 kg nitre . what amount of gunpowder
4 answers
asked by
alan
922 views
Dry ice (solid CO2) has occasionally been used as an "explosive" in mining. A hole is drilled, dry ice and a small amount of
1 answer
asked by
danielle
953 views
Which is not an invention from the Tang and Song dynasties in China?
Responses gunpowder gunpowder porcelain porcelain silk silk
1 answer
80 views