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If the percentage of arsenic

If the percentage of arsenic is 76% and the percentage of oxygen is 24% how do I calculate the chemical composition of the oxide
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2. asked by Laura
3. 586 views
Based on their locations on the periodic table, which best compares the properties of the metalloids arsenic (As) and antimony
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2. 39 views
What is Arsenic pollution?I assume you are talking about higher than normal amounts of arsenic in air/water/etc. Arsenic need
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2. asked by Natasha
3. 604 views
an oxide of arsenic = 0.927g76% arsenic and 24% oxygen calculate the mass of oxygen that combines with one mole of arsenic atoms
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2. asked by Kirsty
3. 595 views
0.702g of arsenican oxide of arsenic mass 0.927g how do i calculate the mass of oxygen that combines with 1 mole of arsenic
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2. asked by minnie
3. 674 views
Question 3 (3 points)Locate the element Arsenic (As) in the Periodic Table. Which statements are TRUE of the element arsenic?
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2. 75 views
How do I calculate the mas of oxygen that combines with one mol of arsenic atoms to form the oxide of arsenic?How would I use
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2. asked by Laura
3. 620 views
Atoms of arsenic (As) are often added to silicon (Si) in a process called doping to change the conductivity of the silicon. How
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2. 14 views
If the concentration of arsenic found in a well is 31.0 ppm, determine the mass of arsenic, in milligrams, in a 341 mL bottle of
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2. asked by Isabelle
3. 458 views
How many valence electrons does each atom of arsenic have? Arsenic is a element 33. It is in a period 4 and family of 15
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2. 29 views