the assisted suicide of a 104year old australian biologist and scientist, David Goodball, in Switzerland made headlines last 2018. Intravenous injection of pentobarbital was administered on him, which caused his death. pentobarbital has a molecular formula of C11H18N2O3. What its moral mass?
2.5 mol Ca × (40.08 g Ca/1 mol Ca) =100.2 g Ca
- oil and water is a liquid
-water can be mixed every mixture but oil didn’t.
Ps: sorry yan lang po naisip ko
A colloid is a substance in which microscopic particles are dispersed in a medium, but are not dissolved in it. ... A suspension is similar to a colloid except that the dispersed particles tend to be larger and will eventually settle or form sediment.
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