Chemistry, 30.01.2021 04:30, saltyimps3
Alana is a scientist studying nuclear reactions. She has just published a paper explaining a new scientific theory about the atomic nucleus. What is most likely true about the theory?
A.
The theory is not yet supported by any experimental or observational evidence.
B.
Once the theory has been tested, it will be reclassified as a scientific law.
C.
Several other scientists read Alana's paper about the theory before it was published.
D.
There is a scientific consensus, and most scientists agree that the theory is correct.
Answers: 1
Chemistry, 22.06.2019 03:30, ruleolivas
Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.
Answers: 3
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