Answer:
40.75
Explanation:
15.24 × 5.08 × 10.16 =786.579072
786.579072/19.3=40.75
The product of electron capture decay of argon isotope ³⁷Ar can be seen in the equation shown below:
³⁷₁₈Ar+⁰₋₁e------>³⁷ ₁₇Cl +υ
During electron capture, nucleus captured a inner orbital electron and results in a formation of a neutron that combines with proton. Mass number remain conserved and only atomic number decreases.
Answer:
C) 35%
Explanation:
Thymine pairs with adenine. If thymine is 15% then so would adenine be 15%. That leaves the reaminder to be 70%. Cytosine pairs with guanine, thereby, they would each be 35%.
Explanation:
precipitation like snow rain with increased acid is know as acid precipitation
Speed is a scalar quantity( quantity having only magnitude). So it doesn't specifies direction. Hence option C.) 5Km/hr north is incorrect.
