Count total number of `S.F` in `1.60 xx 10^(-12)` .

Count total number of S.F in 6.020 xx 10^(23)

Count total number of S.F in 6.020 xx 10^(23)

Calculate the total charge of a mole of electrons if the electrical charge on a single electron is 1.60 xx 10^(-19) C.

Count the total number of unshared electrons on I_(3)^(-)=3 Count the total number of ppi-dpi bonds in PO_(4)^(3-)=y Count the total number of lone pairs in XeF_(4)=z Hence, find the value of x-z-y

Count the total number of S - O bonds which are having equal length in bisulphate ion?

Count total number of significant figures in the following measurements: (a) 4.080cm (b) 0.079 cm (c) 950 (d) 10.00 cm (e) 4.07080 (f) 7.090 xx 10^(5)

Count total number of significant figures in the following measurements: (a) 4.080cm (b) 0.079 cm (c) 950 (d) 10.00 cm (e) 4.07080 (f) 7.090 xx 10^(5)

The uncertainty in the momentum of a particle is 6.0 xx 10^(-2) kg m s^(-1) .Calculate the uncertainty in the position

The uncertainty in the momentum of a particle is 6.0 xx 10^(-2) kg m s^(-1) .Calculate the uncertainty in the position