Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
State a sentence discussing the external feel of the molecule specifically molecular polarity. Discuss which regions feel diverse charges that are the dipole or whether symmetry cancels out polarity but would leave the substance mimicking a negative or positive ion in a solution such as water, or whether it's non-polar as well as wholly neutral and would not mix well with polar solvents such as water.AsF6 SCl6CH2Cl2
A lactic acid/lactate ion buffer solution contains 0.31 M HC3H5O3 and 0.90 M C3H5O3-, respectively. The Ka value of lactic acid is 1.4x10^-4. Calculate the pH of this buffer.
Which of the following anions is the most nucleophilic in an SN2 reaction? A) h2c=ch- B)ch3ch2- C)ch-triplebonds-C A) B B) C C) A
Can anyone help me identify the relationship between the energy barrier in a typical DLVO theory graph and the time it takes for a colloid to start coagulating. The only information given is temperature (room temp) and weight percentage of the col..
a sample of an alloy containing only zinc and aluminum had a mass of 0.5937g. when this sample was reacted with excess
5 grams of water are evaporated converted to gaseous water vapor. is the mass of the water less than equal to or
if a carboxylic acid ester is exposed to an environment such as sweaty skin acidic aqueous environment for quite a
Iodine Trichloride, ICl3, will react with a chloride ion to form ICl4 negative. Identify the Lewis acid and Lewis base. Use arrows to show movement of the electrons in the formation of the product.
the sample has a mass of .211 grams,a volume of .25 and a temperature of 275K at a pressure of .945 atmospheres. What is the most likely element forming the sample?
Calculate the Ksp for zinc phosphate if 1.18 10-4 g of zinc phosphate dissolved to make 5.0 L of a saturated solution.
An asteroid is in the shape of sphere and has a mass of 1000 kilograms. Determine the density (in grams per cubic centimeter) of this asteroid if its diameter is known to be 1.2 meters
A 350.0 g sample of copper is initially at 25.0 °C. It absorbs 12.50 kJ of heat from its surroundings. What is its final temperature, to the nearest tenth of a degree?
when 9 ml of a solution containing 1.53 m na3po4 is diluted to 36 ml a dilute solution is formed. how many moles of na
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd