Chemistry, 27.06.2019 01:00 proutyhaylee
6. which statement best describes an igneous intrusion? a. magma explodes to the surface and forms a smooth outer layer of rock. b. igneous intrusions form when ice crystals splash into lava. c. magma is exported to an open area and forms iron. d. magma is injected into surrounding rock forming an igneous intrusion.
Answers: 1
Chemistry, 22.06.2019 01:30, MickeyxX7096
Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
Answers: 3
Chemistry, 22.06.2019 13:00, aleilyg2005
If two objects at different te, peraure are in contact with each other what happens to their temperature
Answers: 1
Chemistry, 22.06.2019 13:30, citlalli30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
Answers: 2
Chemistry, 22.06.2019 19:40, trodgers0202
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests. which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
Answers: 3
6. which statement best describes an igneous intrusion? a. magma explodes to the surface and forms...
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