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How many moles are 1.25 and times 10 25 atoms of phosphorous?
Oh honey, let me break it down for you. Avogadro's number tells us that 1 mole is equal to 6.022 x 10^23 atoms. So, to find out how many moles are in 1.25 x 10^25 atoms of phosphorus, you just need to divide the number of atoms by Avogadro's number. That gives you approximately 20.75 moles of phosphorus.
What does 10-15-10 mean on a fertilizer?
The numbers 10-15-10 on a fertilizer indicate its N-P-K ratio, representing the percentage of nitrogen (N), phosphorus (P), and potassium (K) in the mix. Specifically, this means the fertilizer contains 10% nitrogen, 15% phosphorus, and 10% potassium. Nitrogen promotes leafy growth, phosphorus supports root development and flowering, and potassium enhances overall plant health and resilience. This specific ratio is often used for plants that require more phosphorus for blooming or fruiting.
How many copper atoms are in a pure copper statue with a mass of 129 kg?
The atomic weight of copper is 63.546 grams per mole. 129 kg is equal to 129000 grams. So there are 2030.03 moles of copper. There are 6.022 x 10^23 copper atoms in a mole. So there are 12.22 x 10^26 atoms.
What does 10-15-10 mean on a fertilizer bag?
The numbers 10-15-10 on a fertilizer bag represent the percentages of the three primary nutrients it contains: nitrogen (N), phosphorus (P), and potassium (K), respectively. In this case, the fertilizer contains 10% nitrogen, 15% phosphorus, and 10% potassium. Nitrogen promotes leafy growth, phosphorus supports root development and flowering, and potassium enhances overall plant vigor and disease resistance. This balanced formulation is often used for a variety of plants to ensure healthy growth.
Convert cgpa from 10 point system to 4 point system?
To convert a CGPA from a 10-point system to a 4-point system, you can use the formula: ( \text{CGPA (4-point)} = \left( \text{CGPA (10-point)} \times 4 \right) / 10 ). For example, if your CGPA is 8.0 in a 10-point system, it would convert to a 3.2 in the 4-point system. This method maintains the proportionality between the two scales.
How many phosphorus atoms are there in 1.0 gram phosphorus?
1 gram phosphorus (1mol P/30.97 grams)(6.022 X 10^23/1mol P) = 1.9 X 10^22 atoms of phosphorus
How many atoms of phosphorus are present in 3.65 moles of phosphorus triiodide?
There are 2.21 x 10^24 atoms of phosphorus in 3.65 moles of phosphorus triiodide.
What is the total number of oxygen atoms in one molecule of tetra-phosphorus decaoxide?
The prefix deca- means 10, so there are 10 oxygen atoms in a molecules of tetraphosphorus decoxide. The formula is P4O10
What is the ratio phosphorus atoms to oxygen atoms in the compound?
The ratio of phosphorus atoms to oxygen atoms in a compound can vary depending on the specific compound. For example, in phosphorus pentoxide (P4O10), the ratio is 4:10.
What is the formula for phosphorus (V) oxide?
The formula for Phosphorus(V) Oxide [which has 10 oxygen atoms in a molecule] is P4O10.
How many atoms are found in one mole of phosphorus?
There are 6.022 x 10^23 atoms in one mole of phosphorus.
How many atoms of phosphorus are in 3.30 mol of copper (ll) phosphate?
There are 1 mol of phosphorus atoms in 1 mol of copper (II) phosphate. Therefore, in 3.30 mol of copper (II) phosphate, there are 3.30 mol of phosphorus atoms, which is equivalent to 3.30 x 6.022 x 10^23 = 1.97 x 10^24 atoms of phosphorus.
What is the mass of 4.21 x 10 to the 23rd atoms of P?
The mass of 4.21 x 10^23 atoms of phosphorus (P) can be calculated by multiplying the number of atoms by the atomic mass of phosphorus. The atomic mass of phosphorus is approximately 31. Therefore, the mass of 4.21 x 10^23 atoms of phosphorus would be around 1.30 x 10^25 grams.
How many atoms are in 3 moles of phosphorus?
Simple. 3 * 6.022 X 10^23 = 1.81 X 10^24 atoms of P
How many moles are 1.20x1025 atoms of phosphorus?
To convert atoms to moles, you divide by Avogadro's number, which is approximately 6.022 x 10^23. Therefore, 1.20x10^25 atoms of phosphorus is equal to 20 moles of phosphorus.
How many phosphorus atoms does it take to equal 30.973 grams?
To determine the number of phosphorus atoms in 30.973 grams, you would first convert the mass to moles using the molar mass of phosphorus (30.973 g/mol). Then, you would use Avogadro's number (6.022 x 10^23 atoms/mol) to find the number of phosphorus atoms, which would be 30.973 grams / 30.973 g/mol * 6.022 x 10^23 atoms/mol.
What is the formula for phosphorus Oxide Deca?
The formula for Phosphorus(V) Oxide [which has 10 oxygen atoms in a molecule] is P4O10.
