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can I buy hydrochloric acid in B&Q?

chemistry

asked Jul 26 '15 at 05:24

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147 views

Chemistry Help Please!?

chemistry

asked Sep 15 '14 at 13:25

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108 views

explain how information is communicated in the scientific workplace?

chemistry

asked Jul 7 '15 at 06:08

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86 views

OCR Chemistry practical exam - Rates and Enthalpy?

chemistry

asked Aug 11 '15 at 18:04

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why do some alcohols burn faster than others?

chemistry

asked Aug 9 '15 at 08:29

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Explain why the presence of an acid is necessary for the MnO4- (aq) to function as an oxidising agent?

chemistry

asked Sep 13 '14 at 16:25

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72 views

please help me with this chemistry question?

chemistry

asked Sep 25 '16 at 16:13

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72 views

Ozone Chemistry question?

chemistry

asked Feb 14 '16 at 16:33

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63 views

How does the structure of different chemicals affect their properties?

chemistry

asked Jul 8 '15 at 21:03

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56 views

what happens to the boiling point of a hydrocarbon as the number of carbon atoms increase?

chemistry

asked Oct 27 '16 at 12:21

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55 views

Another question on Functional Groups?

chemistry

asked Jan 26 '16 at 17:10

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55 views

Any advice on the 2012 A Level Chemistry A2 AQA ISA?

chemistry

asked Aug 8 '15 at 19:37

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The water molecule in my book has partial positive charges on the hydrogen atoms and a partial negative charge on the oxygen atom.?

chemistry

asked Aug 27 '14 at 21:25

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2- Which quantum number is responsible for the energy of orbital in an atom? ^ I have these as homework questions and it really confuses me?

chemistry

asked Oct 20 '14 at 05:26

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49 views

Density Problem in Chemistry!?

chemistry

asked Oct 14 '14 at 10:25

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49 views

A. Match the term with its definition.?

chemistry

asked Jun 25 '14 at 23:25

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44 views

VSEPR theory predicts that simple carbon compounds will form bonds that are.....?

chemistry

asked Dec 22 '15 at 03:10

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44 views

Iron and Sulphur reaction, how to the particles behave?

chemistry

asked Dec 3 '15 at 13:04

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43 views

In the reversible reaction, CO2 + H2O <==> H2CO3 <==> H+ + HCO3 - -?

chemistry

asked Aug 2 '16 at 01:08

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How do i etch ZnO form ITO glass substrate so that it can not etch ITO? which etchant i can use for that?>wet?

chemistry

asked Feb 2 '16 at 22:04

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Why do chemists believe that the electrons in the formal C=O and C–O– bonds in the oxalate ion are delocalised?

chemistry

asked Jan 7 '16 at 09:13

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39 views

Is anybody super good at 11 and 12 grade chemistry?

chemistry

asked Jun 25 '14 at 22:27

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Need an answer FAST, please?! The reaction of butane and chlorine to form 1-Chlorobutane.?

chemistry

asked Oct 31 '15 at 08:09

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32 views

what is the pH of a 0.10M nicotinic acid solution?

chemistry

asked Oct 20 '15 at 09:09

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32 views

Partial pressure question!!?

chemistry

asked Oct 13 '14 at 02:25

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30 views

does napthalene dissolve in hexane?

chemistry

asked Apr 3 '16 at 10:09

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30 views

Chemistry masterminds, please help!?

chemistry

asked Sep 2 '14 at 15:27

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30 views

Why is the answer A?? How do we solve it?

chemistry

asked Jul 13 '14 at 18:25

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29 views

Chemistry hw help on Gases.?

chemistry

asked Jul 15 '14 at 04:27

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28 views

How to make a chemical analysis of mineral water someone help me?

chemistry

asked Jul 15 '14 at 02:27

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Tagged Questions

can I buy hydrochloric acid in B&Q?

Chemistry Help Please!?

explain how information is communicated in the scientific workplace?

OCR Chemistry practical exam - Rates and Enthalpy?

why do some alcohols burn faster than others?

Explain why the presence of an acid is necessary for the MnO4- (aq) to function as an oxidising agent?

please help me with this chemistry question?

Ozone Chemistry question?

How does the structure of different chemicals affect their properties?

what happens to the boiling point of a hydrocarbon as the number of carbon atoms increase?

Another question on Functional Groups?

Any advice on the 2012 A Level Chemistry A2 AQA ISA?

The water molecule in my book has partial positive charges on the hydrogen atoms and a partial negative charge on the oxygen atom.?

2- Which quantum number is responsible for the energy of orbital in an atom? ^ I have these as homework questions and it really confuses me?

Density Problem in Chemistry!?

A. Match the term with its definition.?

VSEPR theory predicts that simple carbon compounds will form bonds that are.....?

Iron and Sulphur reaction, how to the particles behave?

In the reversible reaction, CO2 + H2O <==> H2CO3 <==> H+ + HCO3 - -?

How do i etch ZnO form ITO glass substrate so that it can not etch ITO? which etchant i can use for that?>wet?

Why do chemists believe that the electrons in the formal C=O and C–O– bonds in the oxalate ion are delocalised?

Is anybody super good at 11 and 12 grade chemistry?

Need an answer FAST, please?! The reaction of butane and chlorine to form 1-Chlorobutane.?

what is the pH of a 0.10M nicotinic acid solution?

Partial pressure question!!?

does napthalene dissolve in hexane?

Chemistry masterminds, please help!?

Why is the answer A?? How do we solve it?

Chemistry hw help on Gases.?

How to make a chemical analysis of mineral water someone help me?

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