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When you put a balloon filled with air into a refrigerator and it get smaller is that a physical change or a chemical change?
A physical change because when you remove it from the refrigerator it goes back to it's original size.
Is stitching of cloth a physical change?
yes. the difference between a physical change and a chemical change is this: physical change changes its looks but it can be changed back. a chemical change changes its state of form and it can't be changed back. ex: an ice cube melting into water. you can always put the water in the freezer and it comes back as ice. but if metal rusts, there is no way you can change it back. so you can get a perfessional or a special cleaning device to remove the dye plus its still a cloth; therefore, it is a physical change.
Is liquifying nitrogen a chemical change?
It is a chemical change because it can change back if you refreeze the nitrogen and it changed the chemical.
Is the rotting of compost a chemical reaction?
A chemical reaction means that when it has turned into the new substance it cannot be changed back. Once the compost has rotted it can't be changed back into eg: carrot shavings.
Is grass growing a chemical reaction?
Grass growth is not a chemical reaction but a chemical change because the grass will not go back to its original form after it grows. Like chemical change, a certain object will not go back or reverse it from its original appearance.
What do you paint on the back of a mirror to restore it?
Nothing
What can use to remove stains from a mirror?
Stains on a mirror are normally on the back metallic surface and are not repairable.Hope this helps!
How do you change passenger side mirror on 1996 gmc safari?
remove interior left corner cap--then remove 3 screws and then remove mirror--->reverse procedure to put back new mirror...u r almost a technician
Replace wing mirror glass?
most parts stores have cheap replacement mirror glass. simply remove all traces of your old mirror glass, remove the cover to the adhesive on the back of new mirror glass, and stick in place.
How do you install a Mitsubishi eclipse driver mirror?
To install the Mitsubishi Eclipse driver mirror, you will need to remove the interior door panel on the driver's side. Then, remove the cover for the mirror screws. Remove the screws and wiring and remove the old mirror. Replace the wiring and screws as you add the new mirror to the car. Then place the cover and the door panel back on the vehicle.
How do you remove the button on the inside rearview mirror of a 1998 Chevrolet lumina so that you can glue the button back onto the windshield and then attach the mirror?
Remove the mirror and use a heat gun to remove the button. Caution: There is always the possibility that the windshield will crack.
How do you tighten the rearview mirror on a 1999 I30 infiniti?
At the back of the mirror you will find a rubber stopper. The stopper is same color as the mirror. Remove that stopper and it will reveal a screw. Tighten the screw to adjust. Be careful not to remove the screw. If you do you will have to open up the mirror to catch it back. Also, depending on how flexible you are and the length of your screwdriver, you may need to remove the mirror. Use a screwdriver to pry out the plastic cover and and you will see all three screws holding the mirror to the roof.
How do you replace a signal mirror bulb on a '01 F-150?
You have to gently remove the mirror back starting at the top of the mirror because there's two plastic clips at the bottom that holds the back on and they will break if you are not careful.
How do you install a right side mirror on a 1999 Mercury Cougar?
simply pop it back into the bracket that it popped out of. They are "break-aways" meant to pop out instead of breaking. It may take some pressure, but if it is not broken in any way, just force it back in. It will pop in abruptly.
How do you replace the drivers side mirror on a 2003 GMC Envoy?
To replace the driver's side mirror on the 2003 GMC Envoy, first remove the interior door panel. Then, remove the mirror connection cover inside the panel as well. Unscrew the screws holding the mirror to the door. Remove the wiring and replace the mirror with a new mirror. Replace the screws and place the door panel back onto the door.
Why are mirrors painted red on the backside?
Mirrors are painted red or gray on the back to make the glass reflective. If the back of the mirror was not painted a mirror would only be a sheet of glass. The paint also protects the reflective surface from being scratched on the back.
How do you paint reading glasses frames?
Remove the lens. Dip the frame in the bucket of paint of preferred colour. Remove the frame. Watch the paint dry. Place back the lens. Enjoy the swanky new look!
