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Chemistry, 24.03.2021 06:10 mariap3504
UNSURIUL THUN
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Direction: Observe the picture found at the center of the model. Connect your
observations to your prior knowledge and make your inferences. Put your
answers in each box
Identify the system.
Describe the system.
5
Give the function of the system.
List down the organs of the system.​
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Chemistry, 22.06.2019 17:50
Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?
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UNSURIUL THUN
What's New
LET'S TRY THIS!
Direction: Observe the picture found at the cent...
LET'S TRY THIS!
Direction: Observe the picture found at the cent...
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