Element
Name
Symbol
Mass
Number
Atomic
Number
Number of
Prot...
Chemistry, 06.05.2020 04:44 skyrileycasting
Element
Name
Symbol
Mass
Number
Atomic
Number
Number of
Protons
Number of
Neutrons
Number of
Electrons
Lithium
Carbon
Chlorine
Silver
Lead
Calcium
Tantalum
Radium
Samarium
Uranium
Americium
Lawrencium
Answers: 1
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The wave shown on the electromagnetic spectrum disturb the medium it passes through a)different frequency. b)the same frequency .
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Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a β3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a β3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a β3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a β3 charge on the phosphorus atom.
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Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25Β°c 2 atm pa
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