Chemistry, 13.07.2019 14:00 alexwlodko
Which of the following is the balanced chemical equation for photosynthesis? a. 6h2o + 6co2 ® 6o2 + c6h12o6 b. c6h12o6 + 6o2 ® 6h2o + 6co2 c. h2o + co2 ® o2 + c6h12o6 d. c6h12o6 + o2 ® h2o + co2
Answers: 1
Chemistry, 22.06.2019 00:30
Elements that do not have full outer electron shells will donate, share, or take electrons from other atoms. choose the items that have the correct binary ionic formula.
Answers: 2
Chemistry, 22.06.2019 10:30
Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
Answers: 1
Chemistry, 22.06.2019 11:20
Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.
Answers: 1
Which of the following is the balanced chemical equation for photosynthesis? a. 6h2o + 6co2 ® 6o2 +...
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