Chemistry, 16.04.2021 16:40, kbkbkbkb7611
Potassium carbonate (K, CO2) is an important component of fertilizer. The partially balanced
equation for the reaction of 6 moles of potassium hydroxide (KOH) and 3 moles of carbon
dioxide (CO) to produce potassium carbonate and water is given below.
6KOH + 3CO2 ā
K2CO3 + 3H2O
7. When this equation is balanced, what is the coefficient for potassium carbonate?
Answers: 1
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Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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Chemistry, 22.06.2019 17:10, hahahwha
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5ļ°c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/gādegree c). calculate the calorimeter constant. (smĪ“t)warm water = -[(smĪ“t)cold water + (calorimeterĪ“tcold water)]
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Chemistry, 22.06.2019 23:00, ashyding4800
Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave
Answers: 1
Potassium carbonate (K, CO2) is an important component of fertilizer. The partially balanced
equati...
Mathematics, 22.06.2019 12:30
Chemistry, 22.06.2019 12:30