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Acids
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Questions (186)
What are the characteristics of an acid?
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What is a substance that releases H+ ions into a solution
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The characteristic ion of acids is
A. hydrogen ion (H+). B. carbonate ion (CO32-). C. hydroxide ion (OH-). D. phosphate ion
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Bray
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Which description is not a property of an acid?
pH lower than 7 Turns litmus paper blue Sour taste Corrosive
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Which item is made from an acidic ingredient?
Detergent Soap Ammonia Vinegar
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Which comparison is correct?
a HF is a stronger acid than HCl. b H2S is a stronger acid than HCl. c NH3 is a stronger acid than
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Physical Science A Semester Exam
10 of 3710 of 37 Items Question Use the periodic table to answer the question. An illustration
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u dont know me
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Use the periodic table to answer the question.
An illustration shows the periodic table of elements with elements arranged in
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Sulfuric acid is the most common commercial acid, with millions of tonnes produced each year. The second step in the "contact"
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HCl is a stronger acid than HNO3 because it has a larger ka value.
True False
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Hydrochloric acid is a strong acid. Acetic acid is a weak acid. Which statement about hydrochloric acid and acetic acid is
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Use the periodic table to answer the question. Based on patterns in the periodic table, which list shows the acids in order from
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The pH of 40 cm3 a 0,05 mol∙dm–3 solution of H2SO4 is?
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khonka mayile
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A student records the pH of 0.1 M solutions of two acids, X and Y Acid pH X 4.0 Y 2.0 Which of the following statements can be
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talis sanchez
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Which description is not a property of an acid?
a) Sour taste b) Corrosive c) Slimy feel d) Dissolves metals
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30.0 g of the following acids are needed Find the volume of each thatmust be measured out in a graduated cylinder.
a.
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State the basicity of the following acids
HNO3 H2SO4 CH3 COOH
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Favour
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H3PO4
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Taaju
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NHO3
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Taaju
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Pick the answer with all strong acids.
Group of answer choices HBr, H2O, HCl HI, HNO3, NH4 HCl, HI, HClO4 H2S, HBr, HI
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Suppose we have a 1.0M solution of acetic acid, CH3COOH, and a solution of 0.1M hydrochloric acid, HCl. Which of the following
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what is acid
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How much citric acid is in 0.5 mL of water?
A 0.00015 g B 0.00015 mL C 0.00020 g D 0.00020 mL
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Consider the following acids:
NH4(K=5.6×10-10) HBr (K=6.3×10°) Select the single best answer for each part. Part 1 of 2
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can you help me with this Consider the following acids:
NH4(K=5.6×10-10) HBr (K=6.3×10°) Select the single best answer for
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can you help me with this Consider the following acids:
NH4(K=5.6×10-10) HBr (K=6.3×10°) Select the single best answer for
1 answer
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Classify each acid as strong or weak. Select the single best answer for each part.
HBrO3
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Classify each acid as strong or weak. Select the single best answer for each part.
HBrO3 HIO2 HI
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Classify each acid as strong or weak. Select the single best answer for each part.
CH3COOH HBrO HNO3
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1. Acids are substances that produce hydrogen ions (H+) when dissolved in water. Lemon
juice is an example of an acid A. What
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1. Acids are substances that produce hydrogen ions (H+) when dissolved in water.
Lemon juice is an example of an acid A. What
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Classify each acid as strong or weak. Select the single best answer for each part.
HClO_4? HBr ? CH_3COOH?
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Which of the following formulas represent acids.
Select all that apply. NaOH HCI H2SO4 • Са(OH)2 KOH • HNO3
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HNO3
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15 organic and inorganic acids and their source with formulas
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15 inorganic acids and their sources and formulas
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Parent Categories (15)
Acids and Alkalis
Acids and Bases
Chemical Compounds
Chemical Formulas
Chemical Substances
Chemicals
Chemistry
Compounds
Inorganic Chemistry
Organic Chemistry
Organic compounds
Periodic table
Solution Chemistry
Solutions
Types of compounds