Chemistry, 10.12.2019 02:31 eylinglez3ovm16v
Be sure to answer all parts. what is the strongest type of intermolecular force between solute and solvent in each solution? (a) cscl(s) in h2o(l) ion-dipole h bond dipole-dipole ion-induced dipole dipole-induced dipole dispersion o tally2 (b) ch3 c ch3(l) in h2o(l) ion-dipole h bond dipole-dipole ion-induced dipole dipole-induced dipole dispersion (c) ch3oh(l) in ccl4(l) ion-dipole h bond dipole-dipole ion-induced dipole dipole-induced dipole dispersion
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Chemistry, 22.06.2019 10:10
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
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Chemistry, 22.06.2019 18:00
Answer asap need it by wednesday morning carry out the following calculations on ph and ka of from data. i. calculate the ph of 0.02m hcl ii. calculate the ph of 0.036m naoh iii. calculate the ph of 0.36m ca(oh)2 iv. calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 v. calculate ka for weak acid ha which has a ph of 3.65 at 0.30m concentration vi. calculate the ka of a solution made by mixing 15.0 cm3 0.2m ha and 60.0 cm3 0.31m a-. [ph= 3.80] vii. calculate the ph of a solution made by mixing 15.0 cm3 0.1m naoh and 35.0 cm3 0.2m hcooh. [ka = 1.82 x 10-4 m]
Answers: 1
Chemistry, 22.06.2019 18:30
Which of the following nuclei would be the least stable a 2 protons, 2 neutrons b 1 proton 1 neutron c 1 proton 3 neutrons d 1 proton 2 neutrons
Answers: 3
Chemistry, 22.06.2019 22:30
Which of the following is true about the speed of light? it depends on the wavelength.
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Be sure to answer all parts. what is the strongest type of intermolecular force between solute and s...
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