Chemistry, 26.07.2019 03:00 kaylinreed7
What is the ph of a 1.00 molar solution of nac2h3o2(aq)? the ka for acetic acid (hc2h3o2) is 1.8 ã 10-5. entry field with correct answer 2.37 4.63 11.63 9.37 4.75?
Answers: 1
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The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?
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Chemistry, 22.06.2019 19:50
When the mercury level in a barometer decreases that atmospheric pressure has
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Chemistry, 23.06.2019 00:20
Which diagram represents the phase tha occurs after a solid melts?
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Chemistry, 23.06.2019 01:00
Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.
Answers: 1
What is the ph of a 1.00 molar solution of nac2h3o2(aq)? the ka for acetic acid (hc2h3o2) is 1.8 ã...
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