Dilution factor is nothing but it is a constant to multiply with the final answer.i.e concentration of the unknown solution. It is a ratio of the final volume to the initial volume In this case, 1 ml is diluted to 100ml So, the dilution will be 100/1 So the Df will be 100 Concentration factor is the reciprocal of dilution factor

Worst ,,,, don't join this college,,,,,, better go for MIT. Teaching is worst and placement is worst.

Kalium is scientific name of potassium. That's why it's symbol is K

Kalium is scientific name of pottassium

As per is code 4031:11 use liquid of sp. Gr less than 0.731 which is kerosene sometimes diese is also used. But visibility of kerosene is more clear thats why. Pls refer IS code for more detailed info. Thank you.

Water react with cement quickly, but kerosene takes time.

solution is color less

0.172 hai na ki 172

Multiply the value of 44 with 0.79 (specific gravity of kerosene)

@@shubhamchaurasia4819 @Russell used values in grams bro

i actually confused and checked google that this is new element

Kalium iska Latin naam hai potassium ka

(W2-w1)/(w2-w1)-(w3-w4)*0.79