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BBC
4 年
Acids, bases and salts
When an acid is neutralised, it forms a salt. Making salts Acids react with metals, bases and carbonates to produce salts. Neutralisation is the reaction between an acid and a base. Titration and ...
BBC
4 年
Acids, bases and salts - (CCEA)
(Higher tier) Strong acids completely ionise in water. They break up completely to produce a high concentration of hydrogen ions in the solution.
来自MSN
4 个月
CBSE Class 10 Science Acids, Bases and Salts, Competency-Based Questions With Answer Key ...
img src="https://img.jagranjosh.com/images/2024/September/1892024/acids-bases-salts-competency-based-questions-2025.jpg" width="1200" height="675" /> CBSE 2024-25 ...
3 天
on MSN
NASA's Bennu samples contain life's building blocks, including amino acids and DNA/RNA ...
Samples contain all five nucleobases of DNA and RNA, supporting theory that asteroids may have seeded Earth with life's ...
Nanowerk
3 天
Samples from asteroid Bennu include life's building blocks
Rock and dust samples brought back from the near-Earth asteroid Bennu contain organic matter, including amino acids and all ...
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