Chemistry, 19.02.2021 20:40 meganwintergirl
PLEAS HELP I WILL GIVE 30 POINTS Cobalt
Calcium
Platinum
Phosphorus
Part II:
Look at a periodic table, and in the space below type the missing chemical or symbol. Then answer the question below.
Iron:
Co:
Na:
Tin:
P:
F:
Fe:
Magnesium:
Uranium:
Ca:
Carbon:
Lead:
Ag:
Zn:
Ni:
Part III:
You have found a new element with the atomic mass of 119. In a paragraph explain where you would put in on the periodic table and why you would put it there. What type of properties would this element have? What would you call it?
Answers: 3
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List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn
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If the solubility of a gas in water is 1.22g/2.75 atm, what is it’s solubility (in g/l) at 1.0 atm
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PLEAS HELP I WILL GIVE 30 POINTS Cobalt
Calcium
Platinum
Phosphorus
Part...
Platinum
Phosphorus
Part...
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