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!
Problem- In a 1 M solution of NH3(aq) identify the relative molar amounts of these species. Arrange them from most to least.
1) NH3
2) H3O+
3) H2O
4) NH4+ ~~ OH-
I am not sure about what I get please provide solution in detail
Using the following information to determine the activation energy for the reaction energy for the reaction shown here
tetrafluorethylene c2f4 effuses at rate of 4.6x10-6 moles per hour. unknown gas effuses at rate of 6.5x10-6 moles per
Initially A sample of a substance of 23.43 g weight has temperature 24.2 °C then it absorbs heat and reached to temperature 122.0 degree Celsius; calculate the specific heat of this substance if it absorbs 2167 joule heat
Write a balanced molecular equation for these ten combinations.
Calculate the pH of rainwater in equilibrium with SO2 in a polluted air mass for which the sulfur dioxide concentration is 1.0 ppm.
Lithium is the least dense metal known (density: 0.53 g/cm3). What is the volume occupied by 5.90 multiplied by 103 g of lithium
calculate the osmotic pressure of a magnesium citrate laxative solution containing 30.0 g of magnesium citrate in 251
The partial pressure of O2 in the exhaust is 75.19 mmHg and the partial pressure of CO2 in the exhaust is 47.94 mmHg. What is the mole fraction of propane in the fuel stream? (mol C3H8 / mol)
the drops in temperature is measured by 113 degreed celsius when a 55 g sample of a certain metal and it loses heat of
Complete combustion of a 3.54 g sample of procaine with excess O2 formed 8.58 g CO2 and 2.70 g H2O . Another sample of mass 2.35g of procaine was found to contain 0.279 g of N. The molar mass of procaine was found to be 236. Find the molar formula..
Why does tellurium have an endothermic electron affinity. In other words, why would it take energy to add an electron to it
Explain why selectivity in isocratic HPLC system ideally should not depend on eluent composition. Use thermodynamic derivation to support your explanation.
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