Question- thirty mg of calcium and 50 mg of magnesium are
Question- Thirty mg of calcium and 50 mg of magnesium are dissolved in 0.50 L of water. What is the total hardness of the solution expressed in mg/L as CaCO3
Kindly Please put your best effort to provide the solution of above problem
Expected delivery within 24 Hours
question an electron starting from rest and moving with a constant acceleration travels 200 cm in 500 mspart i what is
problem consider 1 mol an ideal gas at 30oc and 104 atm pressure to get some idea how close these molecules are to each
question- alkanes are compounds of carbon and hydrogen with the general formula cnh2n2 an alkane component of gasoline
question a passenger tries to estimate the acceleration of a train by measuring the angle between the draw string of a
question- thirty mg of calcium and 50 mg of magnesium are dissolved in 050 l of water what is the total hardness of the
problem a baseball is hit with a speed of 30ms at an angle of 450 degree it lands on the flat roof of a 130-m-tall
question- the common isotopes of carbon are 12c and 13c the average mass of carbon is 1201115 amu what is the abundance
question a ball is hit from ground level and hits a target on the ground at a distance of 532 km the max height the
problem a 125 kg block lies on a 300 degree incline a rope connects the block to the upper end of the incline the rope
1959364
Questions Asked
3,689
Active Tutors
1456547
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
Problem: An infant with known congenital heart disease presents with weight loss, tachypnea, and hepatomegaly.
For a research topic on evaluating the access to health services for commercial sex workers as a mixed method approach provide the methodology
The healthcare provider ordered a urine culture for a client. Which item would a nurse need for a urine specimen collection from an existing indwelling
The nurse practitioner (NP) evaluates a client with complaints of a burning sensation in the chest that often occurs after meals and is exacerbated
I am writing a dissertation topic on the utility of community based interventions in post exposure support to survivors of IPV in uMzingwane district
A 12-month-old child presents with fever of 100.9, lethargy, vomiting and tachypnea. The history is significant for recent hand-foot-mouth disease infection.