subject
Physics, 22.04.2020 03:30 chloemandile9818

What changes take place in the nucleus in step 3?
The actinium atom loses a proton and a neutron,
The actinium atom loses two protons and two neutrons.
The actinium atom loses a proton and gains a neutron.
The actinium atom loses a neutron and gains a proton.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 18:10
Amass has an acceleration of 10- 2t. what is its velocity and displacement if it started at x- 4m and the initial velocity was 8m/s? at what time does it have 0 velocity? graph all graphs.
Answers: 2
question
Physics, 22.06.2019 04:40
How is the gravitational force related to the distance between two objects?
Answers: 1
question
Physics, 22.06.2019 07:00
Abucket full of water weights 4 kg and water well is 10m deep. a girl draws water from the well. it takes the girl 3 minutes to draw a bucket full of water from the well. what is the power of the girl?
Answers: 1
question
Physics, 22.06.2019 16:30
Using gravity, an elephant can pull a mouse towards it from the ground. true or false explain why. will give brainliest if answered fast and the best explanation
Answers: 2
You know the right answer?
What changes take place in the nucleus in step 3?
The actinium atom loses a proton and a neutr...
Questions
question
Mathematics, 04.02.2021 23:00
question
Mathematics, 04.02.2021 23:00
question
History, 04.02.2021 23:00
question
Mathematics, 04.02.2021 23:00
question
Mathematics, 04.02.2021 23:00
Questions on the website: 13722367