Chemistry, 02.07.2019 16:00 aliyahmuhammad5197
Which of the following best explains the trends in atomic radii down a group? it increases because the electron cloud expands, covering more space. it decreases because protons attract valence electrons with greater force. it decreases because fewer energy levels are occupied. it increases because the number of shielding electrons decreases.
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Chemistry, 22.06.2019 09:30
Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone,due to its high light availability and warm water temperature
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Chemistry, 22.06.2019 16:00
How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?
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Chemistry, 22.06.2019 17:30
To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.
Answers: 1
Which of the following best explains the trends in atomic radii down a group? it increases because...
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