75 ml = 0.075 L
density has to be in units of mass/volume, or grams/ml in your case. If density is 0.75 g/ml, then mass = .75 x 120 = 90 grams. Check the question again to be sure
That is 0.075 litre
200 ml X .50 = 100 ml
Density = grams/ml 1.00 g/ml = X g/5.0 ml = 5.0 grams water ============== q(joules) = mass * specific heat * change in temp. q = (5.0 grams)(4.180 J/gC)(75 C - 2.50 C) = 1515.25 Joules ---------------------------------/4.184 = 362 calories -------------------
The density of the substance is calculated by dividing the mass (50 g) by the volume (75 mL). Density = mass/volume. Therefore, the density of the substance is 0.67 g/mL.
he Alchohol Free shop says there are 24 cals in every 100 ml so a 330 bottle is about 75 cals
Volume can be measured in ml (milliliters) and the effect of gravity on a mass can be measured in oz (ounces). For example, 75 ml of tiger urine equals 0.0000026 oz and 75 ml of period blood weighs 0.0000023 oz.
The density of sea water is typically around 1.025 g/mL. To calculate the density of this particular sample, divide the mass (75g) by the volume (50mL): 75g / 50mL = 1.5 g/mL.
water is not measure in unit of mass but in volume for it is a liquid and liquid is measure in volume. confusing
75 ml is 75 ml
75 ml is equal to 75 cc. The volume measurement is the same in this case.
75 ml of water is 75 grams
75 ml = 0.075 L
75 mL = 75 cc
Usually zero ml because ethanol is not normally used in rubbing alcohol. However, there is a little Ethanol-based rubbing alcohol and rubbing alcohol is usually 70 percent, so multiply 50 ml x .7 to get your answer.
Usually zero ml because ethanol is not normally used in rubbing alcohol. However, there is a little Ethanol-based rubbing alcohol and rubbing alcohol is usually 70 percent, so multiply 50 ml x .7 to get your answer.