Comparing E210 - Benzoic acid vs E925 - Chlorine
Overview
Synonyms
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Found in 386 products
Found in 31 products
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Search volume over time
Interest over time for 2 keywords in U.S. during the last 10 years.
Interest over time for 2 keywords in U.S. during the last 10 years.
Popular questions
Is benzoic acid soluble in water?
Only sparingly—about 3 g per liter at room temperature; its solubility increases in hot water and it dissolves readily in many organic solvents.
Is benzoic acid polar?
It has a polar carboxyl group but a nonpolar aromatic ring, so overall it’s only weakly polar; its benzoate salt is much more polar and water‑soluble.
Is benzoic acid a strong acid?
No—it's a weak acid, with a pKa of about 4.2.
What is the melting point of benzoic acid?
About 122–123 °C (251–253 °F).
Is benzoic acid bad for you?
At approved food levels it’s considered safe, with an ADI of 0–5 mg/kg body weight/day; some people may experience irritation or hypersensitivity, and benzene formation in certain acidic drinks is monitored and kept very low.
What element has 17 protons?
Chlorine (E925) has 17 protons; its atomic number is 17.
What element has 17 electrons?
A neutral chlorine atom has 17 electrons, matching its atomic number of 17.
Which element has 17 protons?
Chlorine—the element with atomic number 17—has 17 protons.
What element has 17 protons and 18 neutrons?
Chlorine‑35, an isotope of chlorine, has 17 protons and 18 neutrons and is its most abundant isotope.
What is the most active element in group 17?
Fluorine is the most reactive halogen in Group 17; chlorine is also highly reactive but less so than fluorine.