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Which eqution would you use to calculate the energy of photon?
You would use the equation E=hf, where E represents the energy of the photon, h is Planck's constant, and f is the frequency of the photon.
How do you calculate the relative density of a substance?
To calculate the relative density of a substance, you divide the density of the substance by the density of water. The formula is: Relative Density Density of Substance / Density of Water. The relative density is a measure of how dense a substance is compared to water.
How are mass and volume related to the sinking and floating of an object?
An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.An object will float - on water for example - if its density is less than the density of water. Density = mass / volume.
What is the difference of relative density and density?
Density is a measure of how much mass is contained in a given volume of a substance, while relative density compares the density of a substance to the density of a reference substance (usually water). Relative density is dimensionless and is often used to identify substances or determine their purity based on their comparison to a standard substance.
How is the relative density of an object determined?
The relative density of an object is determined by comparing its density to the density of water. It is calculated by dividing the density of the object by the density of water. If the relative density is less than 1, the object will float in water; if it is greater than 1, it will sink.
What does an eqution have that an expression does not?
an equal sign and an answer
What is the chemicl equation of sulfuric acid mixed with potassium hydroxide?
chemical eqution is the practical equation with chemicals chemical eqution is the practical equation with chemicals
How do you know that you have solution to an eqution?
When you are left with a number = a variable.
Who do you find the mode?
the number that is shown the most in the eqution
An algebraic equation that describes a relationship between several variables is called a?
.diffrential eqution.!
Word eqution for rusting?
iron + water + oxygen ----> hydrated iron(III) oxide
How do you the find of a eqution of a half circle?
Divide the original circle's area by the factor you want to divide it into.
How do you we solve problems on avogadro's law give example of mathematical eqution?
there's no way to solve it
What is a algebraic eqution that represents sixteen more than the product of a number and three?
16 + 3x
Is an eqution that states that two ration are the same?
A proportion is an equation that states that two ratios are equal.
What is the aqueous solution of copper sulfate eqution?
It depends on the copper charge.Cu2SO4(aq) or CuSO4(aq)
What is 4 x blank x 8 that makes 64?
4x2x8 is full eqution
