Find out the element x
As the two gases diffuse down the tube, a white ring of NH4X produces 86.3 cm from the ammonia flask. Find out the element X. A flask of ammonia is connected to a flask of an unknown acid HX by a 1.26 m glass tube.
Expected delivery within 24 Hours
Determine what will be the pH change when the 20.0 mL of 0.100 M NaOH is added to80.0 mL of a buffer solution which is having of 0.183 M NH4Cl and 0.169 M NH3?
Second box with height (x+2) cm has the square base with side (x+1)cm. If two boxes have same volume, determine value of x.
Determine the oxidation state and the d electron count the number of d electrons for the metal ion in the following coordination complex? [PtCl4]Cl2
Starting salaries of 145 college graduates who have taken statistics course have a mean of $43,608 and standard deviation of $8,347.
Determine the activity coefficient of H+ in a solution which is having the 0.010 M HCL plus 0.040 M KClO4.What is the pH of the solution?
The capability of lizards to recognize their predators via tongue flicks can frequently mean life or death for lizards. Seventeen juvenile common lizards were exposed to the chemical cues of the viper snake. Their responses, in number of tongue fl
Suppose the density of the water is 1.00 x103 kg/m3 and the air above is at a pressure of 101.3 kPa. Determine the absolute pressure at the bottom of a freshwater lake at a depth of 28.6 m.
Polonium-210 decays to Pb-206 by the alpha emission. It has the half-life 138 days. Determine what volume of helium at 25 degrees Celsius and 1.2 atm would be obtained from a 25.00 g sample of Po-210 left to decay for75 hours?
1922730
Questions Asked
3,689
Active Tutors
1454055
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A nationally-known professor-surgeon affiliated with the University and a local Health Institute submitted an IACUC protocol proposal to use 10 pigs
A client with frequent heartburn requests education from the nurse about antacids. What information should be included in the teaching?
A breast cancer patient had a tumor removed from the right breast. The surgeon also removed some axillary lymph nodes
Question: Which statement about neurotransmitters and medications is true?
The nurse is providing education to a client starting on gentamicin for infective endocarditis. What client statement indicates a need for additional teaching?
A nurse receives shift report for a group of clients. For which client should the nurse question a prescription for phentermine?
Question: A nurse is caring for multiple clients who require diuresis. Which client is the best candidate for furosemide?