Question

Calculation : J mol As, H of CuSO4.5H2O sol 249.5 x [W(t) – 4;) + (100+ W) (t; – 17) ](4.184) w 1, or As, H of KNO, = 101.1 x [W(t' – t') + (100+ W,) (t'; – t')](4.184) J mol sol 3 w 1​

Answer 1

Explanation:

Arteries. The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart. They carry oxygen-rich blood away from the heart to all of the body's tissues

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Answer 2

Answer:

To calculate formula mass, multiply the subscript of each element in the formula by the element's atomic weight (relative atomic mass) found on the periodic table. The unit for formula mass is either u or Da (Daltons). The amu has been replaced with u, even though it is still commonly used.

Explanation:

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