Chemistry, 27.10.2020 06:50 jacobdobson5856
NEED HELP ASAP THESE ARE DUE TOMORROW PLEASE HELP
“5. Relate 3 properties of water to its polarity and hydrogen bonding between water molecules.”
“9. Tell how macromolecules are built up and broken down. (Describe the two opposite processes.)”
“13. Provide and example of each of the 3 common types of metabolic (chemical) reactions.”
Answers: 3
Chemistry, 22.06.2019 00:30
Used the balanced equation 2h2+ o2 - -> 2h2o. if you have 7.2 grams of o2 , how many grams of h2o can you produce ?
Answers: 2
Chemistry, 22.06.2019 02:30
Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen
Answers: 1
Chemistry, 22.06.2019 11:20
Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
Answers: 2
Chemistry, 22.06.2019 16:10
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
NEED HELP ASAP THESE ARE DUE TOMORROW PLEASE HELP
“5. Relate 3 properties of water to its polarity...
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