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Is the migration on gel is inversely proportional to its molecular weight?
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Is the Volume gas directly proportional to its molecular weight?
The volume of a gas is not directly proportional to its molecular weight.
Does weight affect how far a catapult launches a tennis ball?
Yes. The force applied by the catapult will cause an acceleration on the tennis ball that is inversely proportional to the mass of the tennis ball.
What are aristotles three laws of motion?
* Nothing moves unless you push it. * Heavier things fall faster, proportional to their weight. * The speed of fall of a given object depends inversely on the density of what it is falling through.
Is weight and mass proportional but not equal?
true or false. weight and mass are proportional but not equal
Why does hydrogen gas diffuses faster than other gases?
The rate of diffusion of a gas is inversely related to the molecular weight of that gas. The lighter the gas, the faster it diffuses. Hydrogen is the lightest of all gases having a molecular weight of only 2. Thus it diffuses faster than all others.
Graham's law refers to?
Graham's law states that the rate of effusion of a gas is inversely proportional to the square root of its molecular weight.Graham's law states that the rate of effusion of a gas is inversely proportional to the square root of its molecular weight.
Is the Volume gas directly proportional to its molecular weight?
The volume of a gas is not directly proportional to its molecular weight.
Why does hydrochloric acid diffuse faster than ammonia gas?
This is because hydrogen chloride has almost twice the molecular weight of ammonia, and the rate of diffusion is inversely proportional to the square root of the molecular mass of the gas.
How does molecular size affect diffusion rate?
Rate of diffusion is indirectly proportional to the molecular mass. This means that for a heavier particle, (i.e, higher molecular mass), the rate of diffusion is slower because they would have to travel the same distance with more energy compared to smaller molecules. Imagine a fat man trying to run and a slimmer man, the fat man would require more energy.Read more: What_is_the_relationship_between_the_rate_of_diffusion_and_the_molecular_mass_of_a_substance
What are molecular weight markers?
To identify the approximate size of a molecule when run on a gel, using the principle that molecular weight is inversely proportional to migration rate through a gel matrix. Simply: So we know how long the DNA molecules are.
Effect of molecular size on diffusion?
Molecular Diffusion Of Light
Is the acceleration of an object proportional to its weight?
If you meant to say mass instead of weight, the acceleration of an object is inversely proportional to mass, because F=ma. However for falling objects where acceleration is equal to gravity, the weight is not a variable.
How much rice should i eat in a day?
At least 2e^35 of their body weight, inversely proportional to their distance from the equator
Why do you need a molecular weight ruler alongside your samples during electrophoresis?
A molecular weight ruler uses a sample of fragments of a known size (known as a molecular weight marker) to be placed alongside the experimental and control samples. It helps compare the migration distance of the experimental fragments to the migrating distance of the fragments of a known size that make up the molecular weight marker. Then the scientist can calculate an approx. size of their experimental samples.
Does weight affect how far a catapult launches a tennis ball?
Yes. The force applied by the catapult will cause an acceleration on the tennis ball that is inversely proportional to the mass of the tennis ball.
What is weight of air per cubic yard for entire earth?
Air is a formless fluid that follows the ideal gas law. Therefore, the density of the fluid is a function of temperature and pressure, (directly proportional to pressure, inversely proportional to altitude, and inversely proportional to temperature. Therefore, without knowing the location of the cubic yard of air, and without knowing the temperature at that location, and without knowing the vapour pressure of water in the air at that moment - nobody can give you an answer.
Why hydrogen diffuses faster than other gas?
The rate of diffusion of a gas is inversely related to the molecular weight of that gas. The lighter the gas, the faster it diffuses. Hydrogen is the lightest of all gases having a molecular weight of only 2. Thus it diffuses faster than all others.
