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Dihydrogen monoxide is a sure sign that someone is pulling your leg. It's most commonly seen in a hoax listing the negative effects of water ("Submersion in dihydrogen monoxide for periods as short as 5 minutes was fatal in 100% of test subjects" is one example), and then asking people to protect against this dangerous substance.
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∙ 14y ago
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Elements combine chemically to form what?
Elements form together to create compounds such as H2O-water it is just two hydrogen and one oxygen. This is also known as dihydrogenmonoxide (said- di...hydrogen...mon..oxide), without this coumpound there would be no living oranisms
What in mdma?
MDMA is an abbreviation for 3,4-Methylenedioxymethamphetamine which is one single chemical. (C11H15NO2) Just like Water is name for the chemical dihydrogenmonoxide. (chemical formula: H2O) Ecstasy is the name for 3,4-Methylenedioxymethamphetamine (MDMA for short) (Chemical formula: C11H15NO2) They are their own chemicals. For example if someone gives you a bottle of alcohol and calls it water they are lying or they don't know what water is, just like if someone gives you something that isn't MDMA and call it Ecstasy, they are lying or they don't know what Ecstasy is.
What are compounds and mixture?
Elements: Pure substance. Made up of only itself (Ex: Oxygen).Compound: A substance made up of two or more elements that are chemically combined (Ex. Water- dihydrogenmonoxide= H2O).Mixture: Combination of substances (substances can be elements, compounds, or both). These substances are NOTchemically combined, which means that mixtures are differentfrom compounds.
What are compounds and elements called?
substances
Atoms come together to form?
Elements form together to create compounds such as H2O-water it is just two hydrogen and one oxygen. This is also known as dihydrogenmonoxide (said- di...hydrogen...mon..oxide), without this coumpound there would be no living oranisms
