Chemistry, 21.09.2019 05:30 skater9919
Choose the pieces of evidence that supported the existence of pangaea and continental drift theory.
o fossilized plants and animals of the same species found on separate continents.
o geological features, such as mountain ranges, that align on matching coasts of different continents.
o island arc ranges are still connected under the atlantic ocean.
o antarctica's glacial features are similar to the arctic's.
Answers: 1
Chemistry, 22.06.2019 02:20, ayoismeisalex
Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?
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Chemistry, 22.06.2019 11:20, Jessicadiaz8602
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
Chemistry, 23.06.2019 06:30, kaitlynk0
Which of the following is true about the products formed during photosynthesis? (5 points) select one: a. they have the same mass as the mass of reactants. b. they are the same set of compounds as the reactants. c. they have more mass than the mass of reactants. d. they are chemically the same as the reactants.
Answers: 1
Chemistry, 23.06.2019 09:30, noeliaalvarado
Which element below could be and isotope of this atom
Answers: 1
Choose the pieces of evidence that supported the existence of pangaea and continental drift theory.<...
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