Chemistry, 22.09.2020 03:01 hellothere69
Which of the following is true about the differences between the "Plum Pudding" model and Rutherford's model? There are two possible answers.
A. Both models describe food.
B. The plum pudding model had no deflection of particles because it lacked a nucleus
C. Rutherford's model showed deflection of particles because the nucleus has positive and neutral particles.
D. The plum pudding model and Rutherford's model are the same
Answers: 2
Chemistry, 21.06.2019 22:30
Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial
Answers: 1
Chemistry, 22.06.2019 02:40
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
Chemistry, 22.06.2019 23:30
Match each statement with the state of matter it describes
Answers: 3
Which of the following is true about the differences between the "Plum Pudding" model and Rutherford...
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