Choose the correct option from the following:
(A) Statement 1 is True, Statement 2 is True; Stat... VIDEO
Choose the correct option from the following:
(A) Statement 1 is True, Statement 2 is True; Statement? is the correct explanation for Statement 1.
(B) Statement 1 is True, Statement 2 is True; Statement 2 is NOT the correct explanation for Statement 1.
(C) Statement 1 is True, Statement 2 is False.
(D) Statement 1 is False, Statement 2 is True.
Statement 1: \( { }^{235} \mathrm{U} \) undergoes \( \alpha \)-decay.
Statement 2: \( \alpha \)-decay is observed in all radioactive isotopes with \( Z82 \).
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2022-10-27 The reaction, Sucrose \( \stackrel{\mathrm{H}^{+}}{\longrightarrow} \) Glucose \( + \) Fructose,... 2022-10-27 A saturated solution in \( \operatorname{Agx}\left(K_{s p}=3 \times 10^{-12}\right) \) and \( \m... 2022-10-27 The \( \mathrm{C}-\mathrm{C} \) bond length is \( 1.54 \AA, \mathrm{C}=\mathrm{C} \) bond length... 2022-10-27 Choose the correct option from the following:
(A) Statement 1 and Statement 2 are True, the Stat... 2022-10-27 Consider the plots, given below, for the types of reaction
These plots respectively correspond t... 2022-10-27 In the \( \mathrm{CO}_{2} \) molecule, where are the non-bonding electrons? How many electrons a... 2022-10-27 Gas molecules are in a constant state of motion, thus colliding with each other and with the wal... 2022-10-27 Uranium dating technique can be used to predict the age of the earth. The principle behind this ... 2022-10-27 The end product formed by the disintegration of \( { }_{88}^{226} \mathrm{R} \) a is
(A) \( { }_... 2022-10-27 Natural radioactivity process continues till stable nuclei are formed. All the nuclei starting f... 2022-10-27 Choose the correct option from the following:
(A) Statement 1 is True, Statement 2 is True; Stat... 2022-10-27 The largest stable nuclei is
(A) \( { }^{238} \mathrm{U} \)
(B) \( { }^{235} \mathrm{U} \)
(C) \... 2022-10-27 The moderator used in atomic pile is (A) heavy water. (B) cadmium. (C) uranium. 2022-10-27 Which of the following does do not consist of particles of matter?
(A) \( \alpha \)-rays
(B) \( ... 2022-10-27 Nuclear reactions accompanied with emission of neutron(s) are
(A) \( { }_{13}^{27} \mathrm{Al}+{... 2022-10-27 The correct starting material and end product of different disintegration series are:
(A) \( { }... 2022-10-27 Which of the following statement(s) about radioactivity is (are) correct?
(A) It is a nuclear pr... 2022-10-27 Nuclides having the same atomic numbers are known as (A) isomers. (B) isotopes. (C) isotones. 2022-10-27 In the following reaction \( { }_{3}^{6} \mathrm{Li}+? \rightarrow{ }_{2}^{4} \mathrm{He}+{ }_{1... 2022-10-27 An alloy of \( \mathrm{Pb}-\mathrm{Ag} \) weighing \( 1.08 \mathrm{~g} \) was dissolved in dilut... 2022-10-27 Which of the following are concentration cells?
(A) \( \mathrm{Pt}, \mathrm{H}_{2}(\mathrm{~g})\...