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What else can I help you with?
How could you tell a pure substance from a solution if you didnt know what was in it?
The purity is determined by chemical analysis.
What other organs were removed and why were they?
During the mummification process in ancient Egypt, the brain, liver, lungs, and intestines were removed from the body because they were believed to be unnecessary in the afterlife. The heart, however, was left in place as it was considered the seat of wisdom and emotion.
Did Dian Fossey get married?
no she didnt
Did Ares use swords?
no he didnt
What type of change occurs at the molecular level?
We have already seen that chemical reactions are changes in matter and that they happen everywhere. If you look a little closer and observe your surroundings, you will notice that many of the substances around you are changing. Are all of these changes chemical reactions? No. You know that sometimes chemical changes take place and sometimes physical changes take place. For this reason it is said that A physical change is a change in the properties of a substance that does not change. A change of state is a physical change. A chemical change is a change in the properties of a substance. Combustion is a chemical change You can memorize these definitions, but do you know what we mean by "properties of matter"? When does it change and when does it not? If you can't answer these questions, you don't know how to distinguish between physical and chemical changes. Remember everything you know about the composition of matter, about elements and compounds, about pure substances and mixtures. When we talk about the properties of a substance, we describe its composition and structure, just as we describe what elements it is made of and in what proportions. Regardless of whether it is a single pure substance or a mixture of several substances. You already know that a pure substance is one whose composition is fixed because all the particles are the same, and can be expressed by a formula, such as H 2Or, the chemical formula for water, or NaCl, the chemical formula for sodium chloride, a table salt. When one or more of these pure substances "disappear" in a substance transformation, a chemical change or chemical reaction takes place. But as you know, substances do not disappear (Lavoisier's law). So, from the original atoms that "disappear", one or more new pure substances "emerge". If during the transformation no matter "appears" or "disappears", then a physical change has taken place.
Did Matt Pelisser return to your chemical romance?
no he didnt
Does energy change in a chemical reaction?
yes it does i didnt know that at first but it does
Why were the lungs and liver and stomach and intestines removed from a body before mummification?
the brain was removed by a fire stick in to their nostrils. disturbing i know .
How could you tell a pure substance from a solution if you didnt know what was in it?
The purity is determined by chemical analysis.
In mummification what happened to the heart and why?
i love you timothy HARTWIG, David WILLIAMS, Brianna GOUVEIA, Tamika KARPANY and a lot of ma other friends but mostly i love TIMOTHY hartwig he is the best thing in ,my life if i didn't have him i wouldn't no what to do so yer
Was Bob Bryar in My Chemical Romance when it started?
no he was not. he replaced Matt pelisseir because he didnt get along with some of the members.
What other organs were removed and why were they?
During the mummification process in ancient Egypt, the brain, liver, lungs, and intestines were removed from the body because they were believed to be unnecessary in the afterlife. The heart, however, was left in place as it was considered the seat of wisdom and emotion.
Why did they close monkey quest?
they didnt
Did Abraham Lincoln have an affair with his slaves?
WELL ... at school we were tought he didnt so our answer is no he didnt WELL ... at school we were tought he didnt so our answer is no he didnt
Who invented nail polish remover?
i researched who invented nail polish remover and i didnt get an answer so i had to go to the library amd it turned out that nobody inveted it its just alcohol It's not 'just alcohol'. It is acetone. The molecular formula of acetone is C3H6O and the molecular formula of alcohol is CnH2n+1OH.
Did the boy that cried wolf have a name?
no he didnt no he didnt
How do you respond to someone when they say but i hurt you didnt i?
no you didnt
