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!
Question- CaCO3 can be roasted to produce CaO and CO2. This reaction is carried out in a flask connected to an open-end mercury manometer when the atmospheric pressure is 745 torr. If the pressure of the CO2 produced is 0.145 atm, what is the height difference between the two arms.?
P.S: I already got the total pressure, it was 855 mmHg, just need to know the height difference!
Write the complete solution in short and simple way
Explain what are advantages of preparing large volumes as opposed to small volumes when preparing a large aliquot of eluent vs a small aliquot? During TLC when you're preparing eluent define what are the advantages of making large volumes instead ..
During the synthesis of diphenylacetylene, why is it more difficult to remove KBr for the second time
What is the equation for the overall reaction. What is the emf under standard conditions. step by step so I understand would be much appreciated
In the reaction 2A -> X + Y, the initial concentrations are all 0.600 M. If the equilibrium constant is 1.20 x 10^6, what are the equilibrium concentrations
When this sample was reacted with excess hydrochloric acid, 315.23 mL of hydrogen gas, collected over water at a barometric pressure of 757.1 torr and a temperature of 21.3 C was generated. A) Determine the number of moles of hydrogen gas generate..
Assume that you have molecules in a glass tube. At non-zero temperature T, some of the molecules are thermally excited into higher rotational levels.
Calculate how much you would obtain wiht 1 x 0.6 mL extraction. 3. Which method is more efficient.
What is the maximum number of phases that can be in mutual equilibrium in a two-component system
What is the final concentration if 75.0 mL of a 3.50 M glucose solution is diluted to a volume of 400.0 mL?
In a quantitative examine study, 5.611 g of a compound containing carbon, hydrogen and oxygen only yielded 15.39 g of CO2 and 12.61 g of H2O in a combustion examination apparatus. Find out the empirical formula of the compound.
a gas is heated from 255 k to 284 k while its volume is increased from 24.0 l to 32.0 l by moving a large piston within
While sodium acid is activated in an automobile airbag nitrogen gas and sodium are produced according to the equation 2NaM3(s)=2Na(s)+3N2(g). If 0.79 mol of NaN3 reacts, explain what mass of nitrogen would result
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