potassium nitrate उदाहरण वाक्य

उदाहरण वाक्य

1. Black powder is a mixture of potassium nitrate _ also called saltpeter _ charcoal, sulfur and water.
2. When potassium nitrate improved the quality of gunpowder, ships at sea adopted the salute of 21 guns.
3. Potassium nitrate is moderately soluble in water, but its solubility increases with temperature ( see infobox ).
4. The potassium nitrate should be impalpable dust.
5. From 650?to 750? as the case of decomposition of potassium nitrate is, the system attains equilibrium.
6. In technology, the Muslim world adopted papermaking from China . where formulas for pure potassium nitrate were developed.
7. Two main issues need to be addressed with respect to the oxidizer if one is using potassium nitrate.
8. Haifa Chemicals is the world's largest producer of potassium nitrate which is mainly used for fertilizers, Greenpeace said.
9. Minera Yolanda plans to start producing sodium nitrate, iodine and potassium nitrate, Soquimich's three principal products, in September.
10. But the ship's cargo of potentially flammable potassium nitrate fertilizer could pose a health and environmental hazard, he said.