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What is the total mass in grams of objects that have masses of 0.2000 kg 80.0 g and 524 mg?
Wiki User
∙ 14y ago
0.2 kg = 200 grams
80.0 grams = 80.0 grams
524 mg = 0.524 grams
Total = 280.524 grams
Wiki User
∙ 14y ago
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How much nuclear energy is contained in objects?
Einstein deduced that mass and energy are equivalent, and that E = mc2 where E = energy, m = mass, c = velocity of light. This of course applies to the actual amount of mass destroyed in a reaction, not to the total masses involved. Thus in a nuclear fission reaction in U-235, only a small amount of the total mass of the U-235 nucleus disappears to form energy, most of it appears in the masses of the two fission fragments, the total energy released is 200 Mev per fission which is about 3 x 10-11 Joules. In a chemical reaction energy is released but at a much smaller proportion of the masses involved. Bearing this in mind you can see that the total energy in objects around us is truly awesome! You can work out some figures, use kilograms for mass and meters/sec for c, E will then be in Joules.
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.005 grams
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4
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The total number of protons plus the total number of neutrons
What measuring unit is used for solid?
Grams. * * * * * That is total rubbish. Grams is a measure of mass, not volume. Volume may be measured in cubic centimetres ( 1 cc = 1 millilitre) for small objects, litres for medium sized objects to cubic metres for "normal" large objects and cubic kilometres for mountains or bigger.
Two objects attract each other gravitationally with a force of 2.5 10-10 N when they are 0.29 m apart Their total mass is 4.0 kg Find their individual masses?
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How can you convert 55percent to grams?
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The total momentum before the collision is the same as the total momentum after the collision. This is known as "conservation of momentum".
When objects collide total momentum of all objects what?
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How much nuclear energy is contained in objects?
Einstein deduced that mass and energy are equivalent, and that E = mc2 where E = energy, m = mass, c = velocity of light. This of course applies to the actual amount of mass destroyed in a reaction, not to the total masses involved. Thus in a nuclear fission reaction in U-235, only a small amount of the total mass of the U-235 nucleus disappears to form energy, most of it appears in the masses of the two fission fragments, the total energy released is 200 Mev per fission which is about 3 x 10-11 Joules. In a chemical reaction energy is released but at a much smaller proportion of the masses involved. Bearing this in mind you can see that the total energy in objects around us is truly awesome! You can work out some figures, use kilograms for mass and meters/sec for c, E will then be in Joules.
What is the molar mass of NaBr?
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How do you find the total volume of ethanol if the total mass is 60.345?
Divide by the density of ethanol.Assuming that it is a total mass of 60.354 grams, and the density of ethanol is 0.789 grams per cm3 (or grams per mL), then the volume of that much ethanol is:60.354 grams ÷ 0.789 grams/mL = 76.494 mL
How many total grams of fat in a chicken thigh?
Five grams of saturated fat in a chicken leg (thigh plus drumstick), 19 grams total fat.
How much oxygen does sulfate contain?
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Following the law of conservation of mass, also 10.0 grams.
