Green checks and red X's are not displayed for this question. A student has two solutions of 0.10 M acid labeled just as A and B. The pH of one solution was found to be 1.02 and the other 4.73. Both are weak acids. One is a strong acid and one is a strong base. One is a strong acid and one is a weak base. One is a weak acid and one is a weak base. Both are strong acids. One is a strong acid and one is a weak acid. You cannot tell the strength of an acid from pH readings. You cannot tell the strength of an acid without measuring the pH of diluted solutions. HX and HY are weak acids, but HX is a stronger acid than HY. What result would you expect if you measured the pH of 0.1 M solutions of HX and HY
Answers: 2
Chemistry, 21.06.2019 22:30
Consider the following system at equilibrium. caco3(s) ca2+(aq) + co32โ(aq) the addition of which compound will cause a shift in equilibrium because of a common ion effect? ccl4 co2 cuso4 na2co3
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Chemistry, 22.06.2019 12:30
Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.
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Chemistry, 22.06.2019 13:20
Can someone me with 3 and 4 plz. this is for masteries test.
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Chemistry, 22.06.2019 15:00
Answer explain why it is not possible to deduce a complete order of reactivity.
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Green checks and red X's are not displayed for this question. A student has two solutions of 0.10 M...
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