If a container has a mass of 150g and the mass of the liquid plus the container is 185g, then the mass of the liquid is 35g.
35g
35
the mass of 150 gumballs is 214g
the answer is 1.5
The reaction equation is 2 NaHCO3 + H2SO4 = 2 CO2 + 2H2O + Na2SO4. This means that for every mole of sulfuric acid, two moles of NaHCO3 are needed. 150 grams of H2SO4 is 1.53 moles, so 3.06 moles of NaHCO3 are required.
mass is how much an object weighs. If you weigh 150 pounds, then you have a mass of 150 lbs (you can say pounds if you want instead of lbs, it is just the abbreviation for pounds). if you weigh 100 kilograms, then you have a mass of 100 kg( you can say kilograms or kilo's if you want, kg is just the abbreviation).
150
i have no clue!
First, subtract the weight of the empty container from the total, so you're leftwith just the weight of the liquid.150 - 88.3 = 61.7 gThen, divide the remaining weight by the density of the liquid to find the volume.61.7 grams/0.758 grams per ml = 81.398416886543535620052770448549 mlSince the numerator and denominator of the fraction have 3 significant digitseach, nothing past the 3rd significant digit in the quotient can be trusted. Soit should be rounded to 81.4 ml.
150
150 + 150 + 150 + 150 + 150 = 750
Density = Mass/Volume = 150g/50mL = 3 grams per millilitre.
1568
200 plus 200 plus 150 plus 150 is equal to 700.
450.
It depends on the size of the container holding the air. If a container is bigger, it will need more air to reach 150 psi. If a container is smaller, it will need less air to reach 150 psi. =============================== HONK ! Beulah the buzzer is upset with that concept. Put any amount of air you want into the container, and seal her up good and tight. No matter how much or how little air is in there, and no matter what the inside volume of the container is, I can bring it to 150 psi, or to any other pressure you choose, by adjusting the temperature of the container and its contents. You want more pressure ? Just heat the container. You want less pressure ? Just cool it and the pressure will drop until the air inside freezes. Works with any gas. If you want to know the weight of a sample of air, you have to specify the mass. If you don't know the mass, then we need the pressure and the temperature. Lacking either of those figures, the weight could be anything.
the mass of 150 gumballs is 214g
the answer is 1.5
89,817