False
False, all compounds are electrically neutral.
Binary ionic compounds have 2 elements, the element on the left (cation) should be a metal (left side of the zig zag line), and the other element on the right should be nonmetal (right side of the zig zag line)Binary molecular compounds have 2 NON METAL elements
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No water contains only hydrogen and oxygen. In order for a compound to be considered organic it must contain carbon.
Hydrogen chloride. It's also commonly called hydrochloric acid, though strictly speaking this term should probably be reserved for its aqueous solution.
No
Element
False, all compounds are electrically neutral.
Binary ionic compounds have 2 elements, the element on the left (cation) should be a metal (left side of the zig zag line), and the other element on the right should be nonmetal (right side of the zig zag line)Binary molecular compounds have 2 NON METAL elements
Yes, except that "element" should be pluralized; a compound always has at least two elements.
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Carbon is the basic element.It should be in compound to be organic
Sure.Erasers are made of rubber.Natural rubber is a polymer of Isoprene, which is an organic compound with the formula C5H8. Theoretically, since erasers are made of something that is a compound, then they should be considered a compound.
No water contains only hydrogen and oxygen. In order for a compound to be considered organic it must contain carbon.
Same as if two nodes are NOT equal in size. Size of nodes has nothing to do where to insert a new element. The insertion should be applying the search algorithm of that binary tree (so the new inserted element maybe found later). For balanced (in size) binary tree, the above still applied, because 50% of the time the tree is unbalanced (a binary tree with even number of elements is not balanced). Plus, those 2 nodes, may not be the "right" and "left" nodes of a given one, so 2 nodes equals in size has nothing to do with the way the elements being inserted into a binary tree.
Leelee
Oxygen (O2) is an element, it consists of only one substance = oxygen Carbon dioxide (CO2) is a compound it consists of carbon and oxygen