subject
Chemistry, 31.03.2020 16:19 turtle12102

6. Which of the following isotopes has the same
number of neutrons as phosphorus-31?
a. 32P
b. 32S
c. 28Si
d. 29Si

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 10:00
Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.
Answers: 1
question
Chemistry, 22.06.2019 22:30
Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
Answers: 1
question
Chemistry, 22.06.2019 23:30
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
question
Chemistry, 23.06.2019 05:30
According to thomson, the atom is a positively charged cloud with electrons scattered throughout. what would the alpha particles do when they hit the foil if thomson were correct
Answers: 1
You know the right answer?
6. Which of the following isotopes has the same
number of neutrons as phosphorus-31?
a....
Questions
question
Mathematics, 17.11.2020 04:40
question
History, 17.11.2020 04:40
question
Mathematics, 17.11.2020 04:40
question
Mathematics, 17.11.2020 04:40
question
Mathematics, 17.11.2020 04:40
Questions on the website: 13722363