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If you have a graduated cylinder that contains ml of water you drop a rock into the cylinder and the water level rises to ml the mass of the rock is grams what is the rocks density?
Wiki User
∙ 7y ago
density = mass/volume
→ The density of the rock is the mass of the rock divided by the difference in the volume from before the rock was dropped in and afterwards. Its units are grams/ml
Wiki User
∙ 7y ago
Wiki User
∙ 14y agoIf the graduated cylinder has 50ml and when you put the rock in, then it rises to 70ml, you subtract 70 ml- 50ml. 70-50 equals 20. So the volume of the rock is 20ml.
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Water has a density of 1.0 grams per cubic cm if 50 ml of water are measured in a graduated cylinder what is the mass of the water?
50 grams
What is the density of liquid the mass of a graduated cylinder was 28g. 30 ml of liquid poured into a cylinder?
The difference between the weights (grams) of the empty cylinder, and with the liquid gives you the weight of the liquid. Divide that by 30 to get the density of the liquid in g/ml
How much is 75 grams of oil in liters?
The volume is the ratio Mass/Density. You need the density of this oil to calculate the volume. Or - weight 75 g oil in a graduated cylinder and read the volume.
How do you find the density of liquid?
Problem: You are given two unknown liquids. Find the density of each. Materials: 100ml graduated cylinder, triple beam balance, calculator, 2 unknown liquids. Procedure: 1) Find the mass of the empty graduated cylinder. 2) Pour unknown liquid #1 into the graduated cylinder to the 50 ml. level. 3) Find the mass of the graduated cylinder with 50ml of unknown liquid #1. 4) Repeat steps 1-3 for unknown liquid #2. We can calculate density of a liquid using the formula: Density= Mass/Volume where mass is that for just the liquid (you must subtract out the mass of the graduated cylinder). Now let's calculate the densities of the two liquids using the following given data. Liquid #1: Given: Mass of empty graduated cylinder = 78 grams Mass of graduated cylinder with unknown liquid #1= 128 grams. Find: a) Mass of just the liquid = ____ b) Volume of liquid=_____ c) Density of liquid #1 =____ Liquid #2: Given: Mass of empty graduated cylinder = 78 grams Mass of graduated cylinder with unknown liquid #2= 117.5 grams. Find: a) Mass of just the liquid = ____ b) Volume of liquid =_____ c) Density of liquid #2=____ Check your answers by inserting the value in the box below.
If a graduated cylinder has a mass of 200g when 26ml of a liquid is added and it rises to 245 g What is the density of the liquid?
density = mass/volume mass = 245-200= 45 grams volume 26 mL = 45g/26ml =1.7 g/ml
Graduated cylinder contains 23.5 milliliters and 38.8 grams of silver metal with a density of 10.5 grams per milliliter is added in the water what is the water level?
A little hard when you didn't give us the original water level...
Water has a density of 1.0 grams per cubic cm if 50 ml of water are measured in a graduated cylinder what is the mass of the water?
50 grams
Mass in grams of graduated cylinder?
120 grams
What is the density having a mass of 5.0 g and1.0 ml in a graduated cylinder?
Since 1 ml = 1 cm3, the density is 5 grams per cm3
How many grams does an empty graduated cylinder have?
60 grams
What is the density of liquid the mass of a graduated cylinder was 28g. 30 ml of liquid poured into a cylinder?
The difference between the weights (grams) of the empty cylinder, and with the liquid gives you the weight of the liquid. Divide that by 30 to get the density of the liquid in g/ml
How much is 75 grams of oil in liters?
The volume is the ratio Mass/Density. You need the density of this oil to calculate the volume. Or - weight 75 g oil in a graduated cylinder and read the volume.
How would you find the density of 10 grams of granular sodium chloride?
To find the density of a substance you need the mass as well as the volume. The mass is 10 grams so all you need to do is find the volume. It is easiest to do this using displacement of water in a graduated cylinder. I would take a 100 mL graduated cylinder and fill it up with water to.. lets say.. 50 mL. Furthermore, very slowly add the granular salt to the graduated cylinder using a funnel, being sure not to spill any. Now read how much is in the graduated cylinder. Second value - first value = volume of salt. Divide 10 grams by the volume. Answer would be in ___grams/mL^3
What unit is a graduated cylinder divided into?
Into grams per milliliter.
How do you find the density of liquid?
Problem: You are given two unknown liquids. Find the density of each. Materials: 100ml graduated cylinder, triple beam balance, calculator, 2 unknown liquids. Procedure: 1) Find the mass of the empty graduated cylinder. 2) Pour unknown liquid #1 into the graduated cylinder to the 50 ml. level. 3) Find the mass of the graduated cylinder with 50ml of unknown liquid #1. 4) Repeat steps 1-3 for unknown liquid #2. We can calculate density of a liquid using the formula: Density= Mass/Volume where mass is that for just the liquid (you must subtract out the mass of the graduated cylinder). Now let's calculate the densities of the two liquids using the following given data. Liquid #1: Given: Mass of empty graduated cylinder = 78 grams Mass of graduated cylinder with unknown liquid #1= 128 grams. Find: a) Mass of just the liquid = ____ b) Volume of liquid=_____ c) Density of liquid #1 =____ Liquid #2: Given: Mass of empty graduated cylinder = 78 grams Mass of graduated cylinder with unknown liquid #2= 117.5 grams. Find: a) Mass of just the liquid = ____ b) Volume of liquid =_____ c) Density of liquid #2=____ Check your answers by inserting the value in the box below.
What if an empty graduated cylinder weighs 51.36g. When filled with 50.0mL of an unknown liquid. it weighs 91.35g. What is the density of the unknown liquid?
A gram is a measure of mass, not of weight. The density of the liquid is 0.8 grams per mL.
How can you find the density of a liquid using a graduated cylinder?
Density of an object is defined as mass per unit volume. Density - mass/volume (m/v) To find the density of a liquid using a graduated cylinder, you first of all take a measurement of the mass of the empty graduated cylinder (m1) and write it down. Lets say the mass is 0.5 kg (500 grams) Then fill the cylinder with the liquid that you want to find the density for and note down the volume (v). For easier calculation take 1 liter of the liquid. Now take a measurement of the mass of the cylinder with the liquid (m2) in it and write it down. Subtract the mass of the empty cylinder from the mass of the cylinder and liquid combined to get the mass of the liquid (m = m2 - m1). Now divide the result z by the volume (v) of the liquid. density = m/v
