Henriks undervisning

Syror och baser

Clio

studi

ILT Inläsningstjänst

Begreppa

Digitalpedagogik

Syror och baser

Genomgångar

Sammanfattning

Ugglans Kemi

Kurs-elektrokemi.pdf

Spänningsserien, Oxidation & reduktion,

Dokument

Häfte atomer, joner och kemiska reaktioner (1).pdf

Häfte syror och baser.pdf

Bit för bit syror och baser.pdf

sura sjöar.pdf

koksalt, bikarbonat eller socker har bäst neutraliserande förmåga.pdf

Labbar

pH Scale: BasicsTest the pH of everyday liquids such as coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Investigate how adding more of a liquid or diluting with water affects pH.

Build an AtomBuild an atom out of protons, neutrons, and electrons, and see how the element, charge, and mass change. Then play a game to test your ideas!

pH ScaleTest the pH of things like coffee, spit, and soap to determine whether each is acidic, basic, or neutral. Visualize the relative number of hydroxide ions and hydronium ions in solution. Switch between logarithmic and linear scales. Investigate whether changing the volume or diluting with water affects the pH. Or you can design your own liquid!

Gymnasiet

Syror och baser

Acid-Base SolutionsHow do strong and weak acids differ? Use lab tools on your computer to find out! Dip the paper or the probe into solution to measure the pH, or put in the electrodes to measure the conductivity. Then see how concentration and strength affect pH. Can a weak acid solution have the same pH as a strong acid solution?

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