Chemistry, 22.10.2019 16:00 kerriscaballero12
Which explains how plants can chemically weather a rock? a. plant roots get into cracks and secrete acids, which freeze and break apart the rocks. b. plant roots get into cracks, grow, and break apart the rocks. c. plant roots get into cracks and secrete water, which freezes and breaks apart the rocks. d. plant roots secrete acids that get into cracks and dissolve the rocks.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 08:40
Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride
Answers: 1
Chemistry, 22.06.2019 10:30
Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?
Answers: 3
Chemistry, 22.06.2019 11:00
The diagram below shows the different phase transitions that occur in matter. which arrow represents the transition in which dew is formed?
Answers: 1
Chemistry, 22.06.2019 12:30
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
You know the right answer?
Which explains how plants can chemically weather a rock? a. plant roots get into cracks and secrete...
Questions
Mathematics, 26.08.2019 09:10
Social Studies, 26.08.2019 09:10
Mathematics, 26.08.2019 09:10
Social Studies, 26.08.2019 09:10
Mathematics, 26.08.2019 09:10
Mathematics, 26.08.2019 09:10
English, 26.08.2019 09:10
English, 26.08.2019 09:10
Business, 26.08.2019 09:10
Mathematics, 26.08.2019 09:10
