Nuclear energy originates from splitting of uranium atoms a process called fission. This generates heat to produce steam.
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Most transition metal form more than one cation but aluminum forms the Al3+ cation only.
Answer:me being a tanned ginger
Explanation: i cant date u
Isotopes of elements have same atomic numbers and different mass number(atomic masses).
Answer:
The correct statement is that the point of initial resistance is the level of depression that will fill the pipette with the desired volume of solution.
Explanation:
The pipette can be otherwise stored vertically or horizontally, this has nothing to do with the operation, and before the operation, the dial needs to be set. Also, the plastic pipette tip should not be ejected at all, thus, no new disposable plastic tip is required for each sample.
The correct statement is that the point of initial resistance is the level of depression that will fill the pipette with the desired volume of solution.