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A fire starts in a frying pan in your kitchen You grab a box of baking soda and throw its content into the pan Bubbling and foaming occur and the fire goes out what evidence that the chemical reaction?
Wiki User
∙ 15y ago
the foaming which is producing a gas
Wiki User
∙ 15y ago
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How can you distinguish chemical limestone and dolostone?
Chemically, the distinction between limestone and dolostone is that the first one is chiefly composed of calcite, CaCO3, whereas the second is rich in MgCO3-Dolomite-. Therefore, the difference is limestone has Ca and Dolostone has Mg.Mg is replacing Ca in the dolostone, in other words.It is very difficult to make the distinction in a macro-scale samples. You will need optical or chemical procedures to differentiate each one.
Evidence that earths core has a high iron content from?
meteorites
The favorability or spontaneity of a reaction increases when during the course of a reaction?
the energy content and entropy both decrease
What represents the difference between the free energy content of hte reaction and the free energy content of the products?
d)
Is water heated up a chemical change?
No heating water is a physical reaction. This is because when steam cools down (gas to liquid) water is formed. This is a complete cycle.
What are two chemical reaction differences from each other?
The difference of two chemical reeactions may be its content and its resulting chemical substance. : )
How do you make a reaction paper?
To make a reaction paper, start by reading or watching the content you are reacting to. Take notes on your initial thoughts, feelings, and opinions. Then, organize your writing by summarizing the content, discussing your reaction and feelings towards it, and including supporting evidence or examples. Finally, conclude with a reflection on the overall impact or significance of the content on you.
How might enzymes influence the chemical reaction?
either through alkaline or acidic content in the enzyme or maybe salinity
How can you distinguish chemical limestone and dolostone?
Chemically, the distinction between limestone and dolostone is that the first one is chiefly composed of calcite, CaCO3, whereas the second is rich in MgCO3-Dolomite-. Therefore, the difference is limestone has Ca and Dolostone has Mg.Mg is replacing Ca in the dolostone, in other words.It is very difficult to make the distinction in a macro-scale samples. You will need optical or chemical procedures to differentiate each one.
How does a flameless ration heater work?
current field rations have a chemical substance in the lining of the food packet. by pouring a little water into the lineing of the packet the water is heated thus the food content is also heated.
Potash in cooking?
The chemical name for potash is potassium carbonate. It is an alkaline salt used in many African dishes. It has been shown to increase the protein content and mineral content of such foods. Too much can cause a toxic reaction.
You want know chemical reaction of labsa and soda ash?
LABSA reacts with sodash to give the product of sodium salts of labsa and CO2 evolved and water in moisture content.
What is the legal limit of a chemical test before a dmv dui can be issued?
If the arrest refuses to submit to chemical testing, they will usually be booked for driving under the influence; there will be no evidence for filing the second charge of driving with .08% blood alcohol content
Evidence that earths core has a high iron content from?
meteorites
The favorability or spontaneity of a reaction increases when during the course of a reaction?
the energy content and entropy both decrease
What represents the difference between the free energy content of hte reaction and the free energy content of the products?
d)
What is evidence of past life when studying paleontology?
Bones, teeth, impressions, casts, footprints, trails, coprolites, stomach stones, chemical traces, seeds, mineral content in rock, and many more the answerer is unaware of.
