Write the nuclear reaction equations for `alpha` decay of `88^226Ra` and `beta^+` decay of `6^11C`.

From the following nuclear rection find the value of X. _6C^11 rarr _5B^11+ beta^++X

What is Alpha decay, Beta decay and gamma decay? Write with examples.

Give one example each of Alpha, Beta and Gamma decay.

If alpha and beta are the solution of the equation a tan theta +b sec theta=c ,then show that tan(alpha+beta)=2ac/(a^2-c^2)

An organic compound X(C_2H_4O) , on oxi-dation, gives Y(C_2H_4O_2) . Compound (X) undergoes haloform reaction. On treatment with HCN, compound (X) produces Z which on hydrolysis, gives 2-Hydroxypropanoic acid. Write the equation for the reactions involved. What happens when X is treated with dilute NaOH?

For the following radioactive reaction _88^226 Ra rarr _2^4 He+_86^222 Rn write the rate of the reaction.