What’s the MATTER!?!
A cube with a density of .95g/cm3 Floating on top On the bottom of the cup In between A and B In between C and D
A cube with a density of .95g/cm3 C) In between A and B
If the mass is 30g volume is 2cm x 3cm x 4cm The object would sink or float in water?
SINK If the mass is 30g volume is 2cm x 3cm x 4cm The object would sink or float in water? 30/24 would be greater than 1 so it would sink. SINK
Which block is the lowest density?
Which block is the least density? C, it is floating the highest
Volume is to graduated cylinder as mass is to ______
Volume is to graduated cylinder as mass is to ______ balance
The mass of this block is 10 g/mL and the block is cut in half, what is the density of half the block?
The mass of this block is 10 g/mL and the block is cut in half, what is the density of half the block? 10
And after we put the rock in, the graduate measured 73 mL? What is the volume of the irregular shape if the graduate measured 50 mL And after we put the rock in, the graduate measured 73 mL?
And after we put the rock in, the graduate measured 73 mL? 23 mL What is the volume of the irregular shape if the graduate measured 50 mL And after we put the rock in, the graduate measured 73 mL? 23 mL
What is the volume of the block that is 6 cm x 7 cm x .5 cm? Hint…do 6 x .5 first
What is the volume of the block that is 6 cm x 7 cm x .5 cm?
Density of water is?
Density of water is 1 g/mL
These objects have the same _______
These objects have the same MASS
Formula for finding the density of an object -
Formula for finding the density of an object - Mass ÷ volume
To find the volume of a liquid in a graduate you need to measure the bottom of this curved surface
To find the volume of a liquid in a graduate you need to measure the bottom of this curved surface MENISCUS
These cubes have the same
These cubes have the same VOLUME
These cubes have the same VOLUME but different MASSES which would make their ______ different too
These cubes have the same VOLUME but different MASSES which would make their _DENSITY_ different too
If the mass is greater than the volume Will it sink or float?
SINK
Mass is 10 g and the Volume is 2 mL What is the density?
5 g/mL
What would L1 and L2 be? Density of different liquids Corn Syrup 1.3 g/mL Alcohol 0.81 g/mL L1 ________ L2_________
What would L1 and L2 be? Density of different liquids Corn Syrup 1.3 g/mL Alcohol 0.81 g/mL L1 __ALCOHOL_ L2_CORN SYRUP_
What is the interval?
What is the interval? 2mL 20 / 10 = 2
HOW IS MASS AND WEIGHT DIFFERENT? Instruments used to measure Mass _________ Weight_________
HOW IS MASS AND WEIGHT DIFFERENT? Instruments used to measure Mass __BALANCE___ Weight___SPRING SCALE______
The measure of how much space matter takes up is ______
The measure of how much space matter takes up is ______ VOLUME
Unit of measure for density _______ and ______
Unit of measure for density _______ and ______ g/cm3 and g/mL
What is the density if the mass is 24 g and the block is 2 x 2 x 3 cm?
What is the density if the mass is 24 g and the block is 2 x 2 x 3 cm? 24÷12 = 2 g/cm3
What is the volume?
What is the volume? 218 mL
If the mass increases and the volume stays the same, what happens to the density?
If the mass increases and the volume stays the same, what happens to the density? The density increases
The amount of matter in any given space…
The amount of matter in any given space… DENSITY
Liquid to solid is what phase change?
Liquid to solid is what phase change? FREEZING
What did you find, if the mass is 21g and a volume is 1 x 1 x 2?
What did you find, if the mass is 21g and the volume is1 x 1 x 2 What did you find, if the mass is 21g and the volume is1 x 1 x 2? 21/2=10.5 g/mL which is silver
Liquid to Gas is what phase change?
Liquid to Gas is what phase change? EVAPORATION
Solid to liquid energy is _______
Solid to liquid energy is _ADDED_
What is the formula for finding the volume of a regular solid?
What is the formula for finding the volume of a regular solid? L x W x H
________the amount of mass in a certain volume of matter
________the amount of mass in a certain volume of matter DENSITY
__________anything that has mass and volume
__________anything that has mass and volume MATTER
What is the formula for finding density?
What is the formula for finding density? MASS ÷ VOLUME
If the volume is 12 mL and the mass is 3g. What is the density?
If the volume is 12 mL and the mass is 3g. What is the density? 0.25 g/mL