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To find the volume of gas produced by 36g of water, you would need to know the chemical reaction involved. When water decomposes, it produces hydrogen gas and oxygen gas. The ideal gas law (PV = nRT) can be used to calculate the volume of gas produced if you know the moles of the gas produced and the conditions (pressure and temperature) under which the reaction occurs.
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Why do you need to use water to find the volume of a solid?
Water displacement is used to find the volume of irregularly shaped solids because when the solid is immersed in water, it displaces an amount of water equal to its volume. By measuring the change in water level before and after immersing the solid, you can calculate the volume of the solid.
How do you find volume of a bottle when its mass is given it's weight with the water is given and the waters density is given?
To find the volume of the bottle, you need to subtract the weight of the water from the total weight of the bottle and water. Then, divide this difference by the density of water to find the volume displaced by the water and consequently the volume of the bottle.
How do you find the volume of 100mL of water?
Well, darling, to find the volume of 100mL of water, you simply measure out 100mL using a graduated cylinder or measuring cup. The volume of the water is already given to you as 100mL, so there's no need to do any calculations. Just pour yourself a drink and enjoy!
A piece of alloy has a measured mass of 86g in air and 73g when immersed in water Find the volume and density?
To find the volume of the alloy, use the formula for density: Density = Mass / Volume. First, calculate the volume of water displaced by the alloy when immersed: Volume of water displaced = Mass in air - Mass in water. Then, use the density of water (1g/cm^3) to find the volume, as the volume of water displaced equals the volume of the alloy. Finally, calculate the density of the alloy by dividing its mass by the volume obtained.
How do you find the density of water if you know the volume?
The density is the ratio between mass and volume.
How will you find the volume of an irregularly shaped object that would dissolve in water?
To find the volume of an irregularly shaped object that would dissolve in water, you can use the water displacement method. Fill a known volume of water in a container, note the initial water level, then submerge the object in the water and measure the new water level. The difference in water levels is the volume of the object.
How would you find the volume of a cork?
using water displacement method
How would you find the volume of an irregularly shaped object such as rock?
You can find the volume of an irregularly shaped object, like a rock, by using the water displacement method. Submerge the object in a known volume of water in a container. Measure the increase in water level, which equals the volume of the rock.
Finding the volume of a solid when would water displacement be helpful?
When you are trying to find the volume of an irregularly shaped object.
If you wanted to find the volume of a necklace what method would you use?
water displacement
To find the density of an object you would use a graduated cylinder to find what characteristic of the object?
To find the density of an object, you would use a graduated cylinder to find the volume of the object by water displacement. By subtracting the initial water volume from the final water volume, you can determine the volume of the object. Density is then calculated by dividing the object's mass by its volume.
How do you find the volume of an irregular piece of cork which floats on water?
You can find the volume of the irregular cork by immersing it in a known volume of water and measuring the amount the water level rises. The volume of water displaced is equal to the volume of the cork.
What tool would I use to find the volume of a box?
Water A measuring tape and a calculator
How would you find the density of an irregularly shaped object such as a rock?
To find the density of an irregularly shaped object like a rock, you can use the water displacement method. First, measure the volume of water displaced when the rock is submerged in a known volume of water. Then, divide the mass of the rock by the volume of water displaced to calculate the density.
What would you do to find the density of a quarter?
To find the density of a quarter, you would first measure its mass using a scale. Then, you would measure its volume by water displacement, where you would measure the amount of water the quarter displaces when submerged. Finally, divide the mass by the volume to calculate the density of the quarter.
Can water displacement find the volume of substances?
Yes, water displacement can be used to find the volume of solid objects that do not dissolve in water. By measuring the change in water level before and after submerging the object, you can calculate its volume based on the amount of water displaced.
What problem might arise if you tried to use water displacement to find the volume of a bar of soap?
First, if it happened to be a floating soap, it would have to be forced down to displace its full volume of water. Otherwise, it would only displace its own weight of water. Whatever tool was used to force it down also would have volume, and its volume would have to be subtracted from the volume of water displaced. Second, since soaps are made so that they break down in the presence of water, part of its volume would be lost to the water and would have to be accounted for: both the portion that remained in the water container (no problem), and more problematic, the portion that flowed out.
