What is the specific activity (in Bq/g) if 7.08 kg of an isotope emits 3.77 × 10' B¯ particles per minute? Enter your answer in scientific notation. x 10 Bq/g

Please answer.

200Po+ ____      200Bi       Alpha emission     Beta emission     Positron emission     Electron capture     Gamma emission

When beryllium-9 is bombarded by lpha particles , carbon-12 is produced. What other particle is emitted?

Identify the unknown particle X in the following equations for nuclear decay, and state whether each process is alpha decay, beta decay, or gamma decay. (Enter your answers in the form  A X Z . Enter γ (gamma) to indicate a gamma decay.) 14557La → X +  0−1e

40K (t1/2 = 1.3 × 109yr) and 14C (t1/2 = 5.7 × 103 yr) are two radioactive isotopes found in measurable quantities in your body. Suppose you have 1 mole of each. Which is more radioactive—that is, which has a greater activity?

What is the daughter nucleus (nuclide) Produce when 211^Pb Undergoes beta decay by emitting an electron

Why is the isotope 36CI radioactive while 35CI and 37Cl are not? Elements with an number of protons form stable isotopes when the number of neutrons is Thus, CI-35 and Cl-37 are CI-36 has an number of protons and neutrons, v configuration. The isotope decays by beta emission, what isotope is formed? X = Y = Z= Select the nuclear equation that shows the process. 16 S S + e Cl+ 8 Y 36 16 36 CI +n - CI - CI+ , n * CI + e Ar is P + He O * CI - Ar + ie 36 18 15 36 口%口口 %%门 %门 O O O O O

What is the daughter nucleus (nuclide) produced when 90SrSr90 undergoes beta decay by emitting an electron? Replace each question mark with the appropriate integer or symbol.