calebwigging
calebwigging
04-02-2021
Chemistry
contestada
How many moles are in 672 grams of K Co,?
Respuesta :
ihlester
ihlester
15-02-2021
Answer: 6.78 moles
Explanation:
Assuming the actual question is about K2CO3,
mw 99.1
672/99.1 moles
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
please help please help please help please help please help first to asnwer gets brainleyist2. Find the area of the parallelogram.
A motorcyclist heading east through a small town accelerate at constant 4.0meter per seconds square after he leaves the limits. At t=0 he is 5.0m east of the ci
Two tiny, spherical water drops, with identical charges of -7.08 × 10-16 C, have a center-to-center separation of 1.00 cm. (a) What is the magnitude of the elec
Management needs to understand its risks to reliable financial reporting before determining which internal controls would be most helpful to achieving its goal
You mix 2.0 moles of solid ethanol at 149 K with 3.0 moles of liquid ethanol at 293 K in a well- insulated container so that no heat transfer between the syste
What isotope has 13 protons and 14 neutrons? Enter the name of the element followed by a hyphen and the mass number (e.g., uranium-234). View Available Hint(s)
What happens because of nuclear fusion?A.Earth experiences cold temperatures needed to sustain life.B.Plants are unable to produce their own food.C.Animals rece
Some miners wish to remove water from a mine shaft. A pipe is lowered to the water 90 m below, and a negative pressure is applied to raise the water. (a) Calcul
Which would best be explained using Newton's Third Law?
How did Alexander gain control of all of Greece?
