1 liter = 1000 cc ((10^6)/ 100 )^3) = 10^15 cubic micro meters 10^15 / 100 = 10^13 square micro meters 10^13/(10^6)^2 = 10 square meters

1 Answers · Science & Mathematics · 13/08/2011

.../gram molar mass V=> Volume of solution in liters = 100 mL = 0. 1 L In this question, solute is NH4NO3 Its gram...

1 Answers · Science & Mathematics · 09/03/2011

...4 times the volume you transfer, you will get the required dilution. To make 100 ppm, you need a 1 in 10 dilution, and for 50 ppm, you need a 1 in 20 dilution. You need a pipette...

1 Answers · Science & Mathematics · 10/06/2010

Latent heat of condensation of steam at 100 deg C = 540 kcal/ kg Specific heat of water = 1 kcal/ kg K Latent heat of fusion to ice at 0 deg C = 80 kcal/kg Therefore total heat = m*Lc...

3 Answers · Science & Mathematics · 16/12/2008

...of water by 1 °C. This is about 4.2 joules. so for 100 ml which corresponds to 100g as the density of water is 1 g/ml is 420 J

3 Answers · Science & Mathematics · 23/01/2013

...2, 1 /4. [3] 2.5 mM to 100 µM = 2,500 µM to 100 µM needs a 1 /25 dilution so 1 /5, 1 /5. [4] 100 µM to 4 µM ...

2 Answers · Science & Mathematics · 10/06/2016

... is 1 to 1 . Keep that in mind... of Zn to moles. Molar...409 g/mol. (65.409 g/mol.) / ( 100 g) = 0.654 mol. Zn...the other values!) Does this give you some insight?

1 Answers · Science & Mathematics · 23/08/2013

... 100 *V1 = 97,000 * 5 V1 = 97,000*5/ 100 V1 = 4,850mL Measure out 5mL of the 97mg/mL solution and dilute with distilled water to a final volume of 4,850mL.

1 Answers · Science & Mathematics · 09/06/2015

...+][C2H3O2-] = 1 .9 x 10^-3 The precipitate starts to form when [Ag+][C2H3O2-] > 1 .9 x 10^-3; that is, when [Ag+] exceeds the solubility product. [Ag+](0. 100 ) = 1 .9 x 10^-3 [Ag+] = 1 .9 x 10^-2 M

1 Answers · Science & Mathematics · 05/11/2012

...100g Weigh out 100g of compound , dissolve in water and dilute with further water to a final volume of exactly 1 .00L There is no measurement of the volume of water added...

1 Answers · Science & Mathematics · 02/12/2012