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Which substance at STP conducts electricity because the substance contains mobile electrons H He K or Kr?
Wiki User
∙ 10y ago
K-Potassium
If you are doing Mr. Adamson's Test, the answer is C.
Wiki User
∙ 12y ago
Wiki User
∙ 10y agoK, since it is a metal
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Did acidic acid conduct electricity and why?
Yes because it contains H+ ions which conducts electricity.
Does pool water conduct electricity?
Yes, pool water does conduct electricity. It contains chlorine, and it's a impurity. Impurities conducts electricity.
Does tea have electrolytes?
Yes, it contains antioxidants which fight free radicals in the body; it is invigorating and thirst quenching.
What substance contains bonds that involved the transfer of electrons from 1 atom to another?
CO2
How is it possible for an object to be neutral if it contains millions of electrons?
Although a substance may contain millions of negatively charged electrons, it also contains millions of positively charged protons. The object will be neutral when the number of protons equals the number of electrons.
What is the link between water that contains other substance and is ability to conduct electricity?
pure water does not conduct electricity. the presence of electrolytes in the water is what conducts electricity. the equation for the conductivity (ability to conduct electricity) Conductance = 1/ resistance
Did acidic acid conduct electricity and why?
Yes because it contains H+ ions which conducts electricity.
Does pool water conduct electricity?
Yes, pool water does conduct electricity. It contains chlorine, and it's a impurity. Impurities conducts electricity.
Why will aluminum foil conduct electricity?
Since aluminum foil is made of aluminum, which is a metal, its structure contains metallic bonds. These bonds involve a sea of free electrons floating around the entire structure. Therefore, charge could be easily transferred due to these disassociated electrons. Aluminium conducts electricity very well.
A is a pure substance that contains two or more electrons?
An element is a pure substance that contains two or more electrons. There are many different elements known to man.
What is ferroelectric substance?
A substance which contains iron(Fe) and is able to conduct electricity.
Why rainwater conducts electricity?
Rain water is not pure water. Rain water contains small amounts of ions as minerals and salt as well as pollutants. This means that it is a solution of ions, making it an electrolyte (conducts electricity).
Is magnesium a insulator?
yes
Vinegar as a source of electricity?
vinegar conducts electricity because it contains acid and salt
Does tea have electrolytes?
Yes, it contains antioxidants which fight free radicals in the body; it is invigorating and thirst quenching.
Does static electricity have negative electrons?
yes it contains both positive and negative
A substance that contains the element whose atoms have 12 electrons indicate which element?
Magnesium atoms have 12 electrons.
