Which of these is a chemical property of aluminum?
Aluminum has a density of 2.70 g · cm−3
Al...
Chemistry, 17.10.2020 14:01 ymklay1566
Which of these is a chemical property of aluminum?
Aluminum has a density of 2.70 g · cm−3
Aluminum is silvery white in color.
Aluminum is highly reactive.
Aluminum is a soft metal.
Answers: 3
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Based on the equation and the information in the table, what is the enthalpy of the reaction?
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Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.
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Imagine if during the cathode ray experiment, the size of the particles of the ray was the same as the size of the atom forming the cathode. which other model or scientific observation would have also been supported? 1. this would support dalton's postulates that proposed the atoms are indivisible because no small particles are involved. 2. this would support bohr's prediction about electrons moving in orbits having specific energy. 3. this would support bohr's prediction about electrons being randomly scattered around the nucleus in the atom. 4. this would support dalton's postulates that proposed that atoms combine in fixed whole number ratios to form compounds.
Answers: 1
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