If something becomes magnetized for a short amount of time it is only a matter of time before it isn't magnetic anymore. permeant on the other hand is forever and will never undo itself.
Since the volume of both the lead and the sand is 1.0-cm3, the exactly 1.0-cm3 of water is displaced in both cases.
<h3>How does the volumes compare?</h3>
The commonest way to measure the volume of a substance is by the displacement method. In this method, the substance is added into water and the volume of the water displaced is measured.
Let us note that the volume of water displaced is equal to the volume of the object. Since the volume of both the lead and the sand is 1.0-cm3, the exactly 1.0-cm3 of water is displaced in both cases.
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The formula that only shows the ratio of one atom to another is called the empirical formula.
Answer:
c a reaction that requires energy
Explanation:
because it's moving kind of like a human is being more spontaneous by running and or movement it just sounds spontaneous if you think about energy and if you think about the way it works or away human being moved it's hard to explain but it just makes sense why would it be because it's more ordered that one is definitely the one that don't make sense I just don't think it has nothing to do with what it's trying to ask you this answer just makes sense and has a better understanding
Explanation:
a) Barium
b) The metalloid in third period is Silicon
c) Group 4A (or IVA) of the periodic table includes the nonmetal carbon (C)
d) At this temperature, fluorine and chlorine are gases, bromine is a liquid, and iodine and astatine are solids.
e) osmium
f) chlorine (Cl, element 17) are a gas at room temperature, and is found as diatomic molecule (Cl2).