0
Data
given Mass =60 gram
Formula mass=40
Volume=50
Molality=?
m =Mass of solution
_________________*Litre
Formula mass Volume
60 * 1000
40 500
60000
_____
20000
m=3gram Ans
What else can I help you with?
How do you write 0.0014 as a percent?
n = (100n)%therefore you would write0.0014 as 0.14%
60 percent of 50 equals n?
n = 6050 = 100 Using the criss cross multiplication trick we get 50X60=3000 and 100 X n=100n 3000 = 100n 100 = 100 So 3000÷100=30 and 100n÷100=n. n=30 or 60% of 50 is 30
15 percent of 70?
10.515% of 70: put n over 70 equals 15 over 100n ----------15--- equals ---- then cross multiply n x 100 and 15 x 7070---------100which would be 100n and 1050then divide100n --------1050------ equals ------- n equals 10.5%100 -----------100
What is the pressure exerted on the floor by a 100N box whose bottom area is 40 cm by 50 cm?
F = 100N The cm must be converted to meters because pressure is measured in Pascals (Pa), which are N/m2. Pa = F/m2 = N/m2 40cm = 0.4m 50cm = 0.5m Area (A) = .40m x .50m = 0.20m2 Pressure = F/A = 100N/0.20m2 = 500N/m2 = 500Pa
What is 60 percent percent of 60.00?
10% of 60.0 is 6 (just move the decimal point one place to the left)60% = 6x10% = 6x6 = 36%Better still:6/10 of 60 [or 3/5 of 60] can be expressed as 0.6 x 60.00 = 36.00.The double word typo led original anwer to misread the last figure, 60, as 60%.
How do you show algebraic steps for an equation eg 100n equals 300?
If: 100n = 300 Then divide both sides of the equation by 100 to find the value of n:- n = 3
The size of a program is N And the memory occupied by the program is given by M equals square root of 100N If the size of the program is increased by 1 percent then how much memory now occupied?
sqrt(101N)
A 10 kg weighs newtons?
100N roughly on earth
What is the out put force on 100n?
The output force is 100 N.
Calculate the amount of work done if you use a 100N force to push a 50kg box 5m across the kitchen floor?
The work done is calculated using the formula: work = force x distance. In this case, the force is 100N and the distance is 5m. Therefore, the work done is 100N x 5m = 500 Joules.
How much work is exerted when a 100N force is applied over 5m?
Work is force times distance - assuming the force is applied in the same direction as the movement.
What would a person that weighs 100N be on the moon?
16.6666666666666N or 1/6
