25-10-2022
Chemistry

contestada

A sample of hydrated copper(||) sulfate (CuSO4*nH2O) is heated to 150°C and produces 103.74 g anhydrous copper (||)sulfate and 58.55g water. How many moles of water molecules are present in 1.0 mol of hydrated copper(||) sulfate ?

Help ASAP !

Respuesta :

Otras preguntas

this statement is an opinion: there are eleven months in a year

which is a negative result of eating too many lipids plz help

Why is it important to eat enough proteins

Sugar is stirred into water to form a solution. In this case, what names do we give to the sugar and water? A. sugar is the solution; water is the solvent B. s

From 4a + 7b - 12c subtract 8a - 9b + 12d.

The wattage of a bulb is 24 W when it is connected to a 12 V battery. Calculate its effective wattage if it operates on a 6 V battery.

5. In the following sentence, which word is the adjective? The new employee knew how to use the copier. A. how B. new C. knew D. copier

i rhyme with lane i am a window

Which statement best describes what happens during a chemical change

Alessandro wrote the quadratic equation –6 = x2 4x – 1 in standard form. what is the value of c in his new equation?