Answer:
I needed to use good precision in my measurement for my chemistry lab
Explanation:
Answer:
<em>If it served you, give me 5 stars please, thank you!</em>
<em />
<em>m = </em><u><em>25</em></u><em> </em><em> </em><u><em>Kg</em></u>
Remember that a cation will be smaller than its neutral atom, and an anion will be larger than its neutral atom. This would automatically eliminate answer choices A and D.
Also keep in mind that atomic radii decreases from left to right as you move along a periodic table. It also decreases from bottom up.
Atomic radii increases as you move from right to left and as you go from up to down.
As bromine is higher up in the periodic table than Iodine, it would have a smaller radius. Iodine would have a larger radius.
The correct answer is B. Br
They flow through the inslation of the house .
they both help things travel
Prepare a 1% copper sulfate solution. To make this solution, weigh 1 gram of copper sulfate (CuSO4 ·5H2O), dissolve in a small amount of distilled water in a 100 ml volumetric flask and bring to volume. Label this as 1% copper sulfate solution.
