NEET Last 32 Years Solved 1988 – 2019 Physics and Chemistry Video Solutions
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What are the respective number of α and β-particles emitted in the following radioactive decay?
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Aug
What are the respective number of α and β-particles emitted in the following radioactive decay? What are the respective number of α and β-particles emitted in the following radioactive decay? August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
The most penetrating radiation out of the following is
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Aug
The most penetrating radiation out of the following is The most penetrating radiation out of the following is August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
The activity of a radioactive sample is measured as 9750 counts / minute at t=0 and as 975 counts / minute at t=5 minutes. The decay constant is approximately
16
Aug
The activity of a radioactive sample is measured as 9750 counts / minute at t=0 and as 975 counts / minute at t=5 minutes. The decay constant is approximately The activity of a radioactive sample is measured as 9750 counts / minute at t=0 and as 975 counts / minute at t=5 minutes. The decay [...]
A free neutron decays into a proton, an electron and
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Aug
A free neutron decays into a proton, an electron and A free neutron decays into a proton an electron and August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
A nucleus .nX^M emits one α and two β-particles. The resulting nucleus is
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Aug
A nucleus .nX^M emits one α and two β-particles. The resulting nucleus is A nucleus .nX^M emits one α and two β-particles. The resulting nucleus is August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Alpha particles are
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Aug
Alpha particles are Alpha particles are August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
After 1α and 2β-emissions.
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Aug
After 1α and 2β-emissions. After 1α and 2β-emissions. August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
A nuclear decay is expressed as ltbr. .6C11 → .5B11 + β + X Then the unknown particle X is
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Aug
A nuclear decay is expressed as ltbr. .6C11 → .5B11 + β + X Then the unknown particle X is A nuclear decay is expressed as ltbr. .6C11→.5B11+β++X Then the unknown particle X is August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video [...]
A nuclear reaction given by ZXA→.(Z+1)YA+.−1e0+v→represents.
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Aug
A nuclear reaction given by ZXA→.(Z+1)YA+.−1e0+v→represents. A nuclear reaction given by ZXA→.(Z+1)YA+.−1e0+v→represents. August 16, 2020 Category: Chapter 31 - Nuclei , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
The ionisation energy of hydrogen atom is 13.6 eV, the ionisation energy of helium atom would be
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Aug
The ionisation energy of hydrogen atom is 13.6 eV, the ionisation energy of helium atom would be the ionisation energy of helium atom would be The ionisation energy of hydrogen atom is 13.6 eV August 16, 2020 Category: Chapter 30 - Atoms , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video [...]