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Simon-Nail-It
  • Member for 9 years, 7 months
  • Last seen more than a month ago
97 votes
7 answers
68k views

Is toothpaste solid or liquid?

84 votes
7 answers
27k views

Do all salts taste salty?

18 votes
2 answers
11k views

How should the hydrated proton be represented in chemical equations?

16 votes
2 answers
12k views

Molten vs Liquid

14 votes
4 answers
94k views

What is the difference between molarity and concentration?

14 votes
1 answer
8k views

Why is Astatine monoatomic?

9 votes
5 answers
17k views

Why Ca 2+ and not Ca +2

8 votes
4 answers
47k views

How are hot and cold defined?

6 votes
1 answer
77k views

Why does copper react only with nitric acid? [duplicate]

5 votes
2 answers
14k views

Why does an acid have a low pH value?

5 votes
1 answer
1k views

The explanation on atomic size

4 votes
2 answers
1k views

Why electronegativity instead of electropositivity

4 votes
1 answer
3k views

Why is the hydride ion negative?

4 votes
2 answers
44k views

Difference between white sugar, brown sugar and red sugar

4 votes
2 answers
13k views

Alkalis and Bases

4 votes
3 answers
4k views

Reactivity series of metal

4 votes
3 answers
10k views

Does silicon dioxide react with alkalis?

4 votes
2 answers
2k views

Acetic acid or ethanoic acid - trivial names vs systematic names and correct formula representation

3 votes
2 answers
2k views

Difference between baking soda and baking powder

3 votes
2 answers
8k views

Extracting sodium from salt

3 votes
1 answer
5k views

Will an iron nail sunk in a highly concentrated salt solution rust?

3 votes
1 answer
591 views

Electrolysis on aqeuous solution

3 votes
1 answer
507 views

Clarification for metallic bond

2 votes
1 answer
29k views

Elements of paper

2 votes
2 answers
288 views

Sunscreen or sunblock

2 votes
1 answer
4k views

Dichromate ion: Tetrahedral or bent?

2 votes
1 answer
13k views

The hydrogen ion in acidified potassium manganate (VII)

2 votes
1 answer
362 views

How thermochromism happen?

2 votes
1 answer
7k views

Soap versus Shampoo

2 votes
1 answer
4k views

Trends in solubility of group 2 nitrates