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liraira [26]
3 years ago
10

If a man was heating his dinner over a why would the man wear gloves

Chemistry
1 answer:
sergij07 [2.7K]3 years ago
3 0
If a man was heating his dinner, he should wear gloves so that his hands do not get burned from the heat.Gloves are made up of materials which are bad conductors of heat like plastic and rubber, which prevent heat from reaching our skin.

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Why would increased levels of greenhouse gases contribute to higher temperatures on earth
umka21 [38]
Greenhouse gases are the gases in the atmosphere that keep the air in the atmosphere.  It traps the sun's sunlight.  Since the heat is trapped in here, it would contribute to higher temperatures.
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3 years ago
What is the balanced form of the chemical equation shown below?<br> Al(s) + O2(g) → Al2O3(s)
docker41 [41]

Answer:

4 Al(s) + 3 O2(g) → 2 Al2O3(s)

Explanation:

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3 years ago
Campare and Conteast Physical and chemical properties.
I am Lyosha [343]

Answer:

Physical properties are changes in color, weight, mass, density, volume, whether it is freezing, tarnishing, boiling, etc. while chemical properties are changes in the compound of the object such as whether an object is/isn't flammable, affected by acid, it dissolves, ferments, rots, ignites in water, etc.

Explanation:

Physical property examples: a piece of steel is cut in half, a sugar cube is ground up into a powder, ice melts into water, clouds form in the sky, you mow the lawn, the water turned purple when you dropped red and blue dye in it, leaves grow in the spring, ethyl alcohol boils at 79° C, you cut apples up

Chemical property examples: pancakes cook on the griddle, fireworks explode in th sky, Alka-Seltzer gives off carbon dioxide when added to water, roasting a marshmellow, milk sours when left on the counter, burning wood in a bonfire, salt dissolves in water, food is digested in the stomach

3 0
3 years ago
What is the atmospheric layer in which solar energy strips electrons from nitrogen and oxygen atoms, causing them to become posi
Vera_Pavlovna [14]

Answer:

thermosphere

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6 0
4 years ago
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Answer:

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The Eggsperiment with Vinegar solution. The first experiment conducted was the egg placed in vinegar solution which allowed the egg to become soft and bouncy . Vinegar is a weak acid which is 5% acetic acid in water (meaning vinegar is largely just water). The egg has a shell that is made up of calcium carbonate   an air cell forms at the large end of the egg. While the embryo is growing, the shell membranes surround and contain the white or albumen of the egg. The albumen provides the liquid medium in which the embryo develops, and it also contains a large amount of the protein necessary for proper development. I hope this was hopeful

6 0
3 years ago
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