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- What is the percent yield of O_2 if 10. 2 g of O_2 is . . . - Socratic
What is the percent yield of O2 if 10 2 g of O2 is produced from the decomposition of 17 0 g of H 2O?
- Please can someone help and balance this equation [Ni (H2O)6 . . . - Socratic
Well, the first is a chemical equation, the which I am competent to address We make the hexa-ammine nickel(II) complex [Ni(OH_2)_6]^(2+) + 6NH_3(aq) rarr [Ni(NH_3)_6]^(2+) + 6H_2O(l) And the second is a nucular reaction the which DOES NOT conserve mass ""^235U + "neutron" rarr ""^140Xe + ""^94Sr + "2 neutrons " And please compare this with your text, and notes because I am no
- How many moles of water (H2O) are present in a beaker . . . - Socratic
How many moles of water (H2O) are present in a beaker containing 45 9 g H2O?
- How do you determine the limiting reagent and what is the . . . - Socratic
2 88moles H2O ⋅ 1 mole PCl5 4moles H2O = 0 720 moles PCl5 Since you only have 0 360 moles of phosphorus pentachloride available, this will be your limiting reagent Now, the theoretical yield corresponds to the amount of product produced if all the moles of reactants that actually react end up producing moles of product
- How many lone pairs do the hydrogen atoms in a water . . . - Socratic
None Hydrogen atoms only have one electron to share with the oxygen atom, so there are no lone pairs of electrons around either hydrogen atom However, the oxygen atom has two lone pairs of electrons
- Water is an unusual compound because it exists naturally on . . . - Socratic
Water is an unusual compound because it exists naturally on Earth in three states: solid, liquid, and gas In which are the water molecules farthest apart?
- How do I balance the chemical equation for the reaction between . . .
How do I balance the chemical equation for the reaction between potassium hydroxide (KOH) and phosphoric acid H3PO4 that produces potassium phosphate K3PO4 and water (H2O)?
- Question #9b627 + Example - Socratic
Changes in state are physical changes Let's take water as an example H2O In the gaseous state, we sometimes call it steam or water vapor; it's chemical formula is still H2O In the liquid state and in the solid state (ice), the chemical formula is H2O In a physical change, the original substance is still there - it may be in a different state or shape, but there are no new substances
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