Given `P=0.0030 m, Q=2.40 m, R=3000 m`, Significant figures in `P, Q` and `R` are respectively

The K_(a) of monobasic acid P, Q and R are 10^(-6),10^(-8) and 10^(-10) respectively. The concentrations of P, Q and R are respectively 0.1M, 0.01 M and 0.001 M . Q. Which of the following is true?

The K_(a) of monobasic acid P, Q and R are 10^(-6),10^(-8) and 10^(-10) respectively. The concentrations of P, Q and R are respectively 0.1M, 0.01 M and 0.001 M . Q. Which acid has the minimum pH?

The K_(a) of monobasic acid P, Q and R are 10^(-6),10^(-8) and 10^(-10) respectively. The concentrations of P, Q and R are respectively 0.1M, 0.01 M and 0.001 M . Q. Which of the following is true?

In Delta P Q R , if P Q=Q R and L ,M and N are the mid-points of the sides P Q ,Q R and R P respectively. Prove that L N=M Ndot

In Delta P Q R , if P Q=Q R and L ,M and N are the mid-points of the sides P Q ,Q R and R P respectively. Prove that L N=M Ndot

Three particales P,Q and R are placedd as per given Masses of P,Q and R are sqrt3 m sqrt3m and m respectively The gravitational force on a fourth particle 'S' of mass m is equal to .

Three particales P,Q and R are placedd as per given Masses of P,Q and R are sqrt3 m sqrt3m and m respectively The gravitational force on a fourth particle 'S' of mass m is equal to .

In triangle P Q R , if P Q=R Q\ a n d\ L ,\ M\ a n d\ N are the mid-points of the sides P Q ,\ Q R\ a n d\ R P respectively. Prove that L N=M N .

In Figure, P Q > P R. Q S\ a n d\ R S are the bisectors of /_ Q and /_R respectively. Prove that S Q > S R .