Chemistry, 18.03.2020 01:25, LtotheJ0225
Reducing SO2 Emissions SO2 is a product of coal combustion. It may combine with 02 and H2O in the atmosphere to form sulfuric acid, a component of acid rain. One way to reduce the formation of acid rain involves trapping the SO2 by passing smokestack gases through a spray of calcium oxide and 02. The product of this reaction is calcium sulfate. a. Write a balanced chemical equation describing this reaction by writing the product and adding coefficients. Do not include phases. Use the left and right arrow keys to move the cursor out of a superscript or subscript in the module. b. How many metric tons of calcium sulfate would be produced from each metric ton of SO2 that is trapped? Tip: If you want to reset an answer module to its original form, click on the module that you want to reset, and press the restore button is the icon with two
Answers: 3
Chemistry, 22.06.2019 11:50, hadwell34
Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘
Answers: 2
Chemistry, 23.06.2019 01:50, kayleebueno
Drag the tiles to the correct locations. each tile can be used more than once, but not all tiles will be used. one or more locations will remain empty. nitrosyl fluoride has the chemical formula nof nitrogen has five valence electrons, oxygen has six, and fluorine has seven. complete the lewis structure for this covalent compound. f n = = = . : : 0 : reset next um. all rights reserved us 2
Answers: 2
Reducing SO2 Emissions SO2 is a product of coal combustion. It may combine with 02 and H2O in the at...
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