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If 638.44 CuSO4 reacts with 240.0 NaOH which is the limiting reagent?
To determine the limiting reagent between CuSO₄ and NaOH, we first need to look at the balanced chemical equation for the reaction, which is: [ CuSO₄ + 2 NaOH \rightarrow Cu(OH)₂ + Na₂SO₄ ] According to the stoichiometry, 1 mole of CuSO₄ reacts with 2 moles of NaOH. First, calculate the moles of CuSO₄ and NaOH. Assuming the molar mass of CuSO₄ is approximately 159.61 g/mol, 638.44 g of CuSO₄ corresponds to about 4.00 moles. For 240.0 g of NaOH (molar mass ≈ 40.00 g/mol), this is about 6.00 moles. Since 4.00 moles of CuSO₄ would require 8.00 moles of NaOH but only 6.00 moles are available, NaOH is the limiting reagent.
When 300.0 mL of 0.75 mol L kI reacts with excess cuso4 how many grams of cuso4 are required for the reaction?
To determine how many grams of CuSO₄ are required, we first need to calculate the moles of KI. With 300.0 mL of 0.75 mol/L KI, the moles of KI are 0.300 L × 0.75 mol/L = 0.225 moles. Assuming a 1:1 reaction ratio (which is typical for reactions between KI and CuSO₄), 0.225 moles of CuSO₄ are needed. The molar mass of CuSO₄ is approximately 159.61 g/mol, so the mass required is 0.225 moles × 159.61 g/mol = 35.9 grams of CuSO₄.
What is the element CUSO?
CUSO is not a recognized chemical element. It may refer to a chemical compound like copper sulfate (CuSO4), which is a blue crystalline solid commonly used in agriculture and industry.
What is the expected number of unpaired electrons CuSO4?
Copper sulfate (CuSO₄) contains copper (Cu) in the +2 oxidation state. In this state, copper has an electron configuration of [Ar] 3d⁹, resulting in one unpaired electron in the 3d subshell. Therefore, the expected number of unpaired electrons in CuSO₄ is one.
How many atoms are found in one molecule copper sulphate?
One molecule of copper sulfate (CuSO₄) contains a total of five atoms. This includes one copper atom (Cu), one sulfur atom (S), and four oxygen atoms (O), resulting in a chemical formula of CuSO₄.
When was CUSO-VSO created?
CUSO-VSO was created in 1961.
What is CUSO?
The answer is stoeker whale!
WHAT IS THE copper sulphate formula?
CuSO 4
If 638.44 CuSO4 reacts with 240.0 NaOH which is the limiting reagent?
To determine the limiting reagent between CuSO₄ and NaOH, we first need to look at the balanced chemical equation for the reaction, which is: [ CuSO₄ + 2 NaOH \rightarrow Cu(OH)₂ + Na₂SO₄ ] According to the stoichiometry, 1 mole of CuSO₄ reacts with 2 moles of NaOH. First, calculate the moles of CuSO₄ and NaOH. Assuming the molar mass of CuSO₄ is approximately 159.61 g/mol, 638.44 g of CuSO₄ corresponds to about 4.00 moles. For 240.0 g of NaOH (molar mass ≈ 40.00 g/mol), this is about 6.00 moles. Since 4.00 moles of CuSO₄ would require 8.00 moles of NaOH but only 6.00 moles are available, NaOH is the limiting reagent.
When 300.0 mL of 0.75 mol L kI reacts with excess cuso4 how many grams of cuso4 are required for the reaction?
To determine how many grams of CuSO₄ are required, we first need to calculate the moles of KI. With 300.0 mL of 0.75 mol/L KI, the moles of KI are 0.300 L × 0.75 mol/L = 0.225 moles. Assuming a 1:1 reaction ratio (which is typical for reactions between KI and CuSO₄), 0.225 moles of CuSO₄ are needed. The molar mass of CuSO₄ is approximately 159.61 g/mol, so the mass required is 0.225 moles × 159.61 g/mol = 35.9 grams of CuSO₄.
What is the element CUSO?
CUSO is not a recognized chemical element. It may refer to a chemical compound like copper sulfate (CuSO4), which is a blue crystalline solid commonly used in agriculture and industry.
Who made the jelly?
how should anyone know? maybe albert ienstien
what is the balanced equation for copper i sulfate and sodium hydroxide?
CuSO₄+2NaOH=Na₂SO₄+Cu(OH)₂↓
What is the expected number of unpaired electrons CuSO4?
Copper sulfate (CuSO₄) contains copper (Cu) in the +2 oxidation state. In this state, copper has an electron configuration of [Ar] 3d⁹, resulting in one unpaired electron in the 3d subshell. Therefore, the expected number of unpaired electrons in CuSO₄ is one.
How many atoms are found in one molecule copper sulphate?
One molecule of copper sulfate (CuSO₄) contains a total of five atoms. This includes one copper atom (Cu), one sulfur atom (S), and four oxygen atoms (O), resulting in a chemical formula of CuSO₄.
Find the percentage of water to the nearest tenth in a crystal of CuSO x 5H½O?
20)=5.18=90(g)
What is the mass of water in grams that can be removed with heat from 3.30 moles of CuSO45H2O?
To find the mass of water that can be removed from 3.30 moles of CuSO₄·5H₂O, we first note that each formula unit of CuSO₄·5H₂O contains 5 moles of water. Therefore, 3.30 moles of CuSO₄·5H₂O contains (3.30 \times 5 = 16.5) moles of water. Since the molar mass of water (H₂O) is approximately 18 grams per mole, the mass of water that can be removed is (16.5 \times 18 \approx 297) grams.
