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What are differences between heparin sodium heparin calcium?
Heparin sodium and heparin calcium are both types of heparin, but they differ in terms of the counter ions they are bound to. Heparin sodium has a sodium ion as a counter ion, while heparin calcium has a calcium ion. This difference can affect the dosage and administration of the medication.
Why is a water molecule more attracted to calcium ion than sodium ion?
A calcium ion has two positive charges compared to only one for a sodium ion. Therefore, the positive charge density of a calcium ion is higher and correspondingly better able to increase the polarity of the covalent bonds in the water molecules, thereby the reducing the energy of the solution as a whole.
Will calcium bond with chlorine and sodium?
Yes, calcium can form ionic bonds with chlorine and sodium. Calcium will lose two electrons to become a Ca2+ ion, while chlorine will gain one electron to become a Cl- ion, and sodium will lose one electron to become a Na+ ion. These ions can then form ionic compounds such as calcium chloride and calcium sodium.
Calcium chloride and sodium hydroxide is equals?
It would be unethical to use this service to answer exam or graded questions. CaCl2 + 2NaOH --> 2NaCl + Ca(OH)2 Calcium Chloride + Sodium Hydroxide --> Sodium Chloride + Calcium Hydroxide Why: Ca ion has 2+ charge Cl ion has 1- charge Na ion has 1+ charge OH polyatomic ion has 1- charge
Energy gap between the excited and ground states for the sodium ion?
The energy gap between the excited and ground states for the sodium ion is about 2.1 electron volts (eV). This energy difference corresponds to the energy required to excite an electron from the ground state to the excited state in a sodium ion.
What are differences between heparin sodium heparin calcium?
Heparin sodium and heparin calcium are both types of heparin, but they differ in terms of the counter ions they are bound to. Heparin sodium has a sodium ion as a counter ion, while heparin calcium has a calcium ion. This difference can affect the dosage and administration of the medication.
Why is a water molecule more attracted to calcium ion than sodium ion?
A calcium ion has two positive charges compared to only one for a sodium ion. Therefore, the positive charge density of a calcium ion is higher and correspondingly better able to increase the polarity of the covalent bonds in the water molecules, thereby the reducing the energy of the solution as a whole.
Does a synaptic vesicle release calcium or sodium?
Calcium ion
Will calcium bond with chlorine and sodium?
Yes, calcium can form ionic bonds with chlorine and sodium. Calcium will lose two electrons to become a Ca2+ ion, while chlorine will gain one electron to become a Cl- ion, and sodium will lose one electron to become a Na+ ion. These ions can then form ionic compounds such as calcium chloride and calcium sodium.
Calcium chloride and sodium hydroxide is equals?
It would be unethical to use this service to answer exam or graded questions. CaCl2 + 2NaOH --> 2NaCl + Ca(OH)2 Calcium Chloride + Sodium Hydroxide --> Sodium Chloride + Calcium Hydroxide Why: Ca ion has 2+ charge Cl ion has 1- charge Na ion has 1+ charge OH polyatomic ion has 1- charge
Why is the formula for sodium chloride NaCl yet the formula for calcium chloride is CaCl2?
Sodium chloride (NaCl) contains one sodium ion (Na+) and one chloride ion (Cl-). Calcium chloride (CaCl2) contains one calcium ion (Ca2+) and two chloride ions (Cl-). The charges on the ions determine how they combine to form a compound, hence the difference in formulas.
What is the difference between Chloride and callcium?
Chloride is an ion of chlorine plus one electron. In solution, calcium is an ion missing two electrons.
What is the difference in mass of Na ion and Na atom?
The difference in mass between a sodium atom and a sodium ion (supposing Na+) is 9.10938188 × 10-31kg (the mass of an electron). This is due to the sodium atom losing an electron to form an ion. In order to attain the mass of a single sodium atom you need to divide the molar massn (mass number) of sodium by avogadro's number. You can then find the mass of the ion by subtracting the mass of an electron from the mass of a sodium atom.
What is an example of an ion of biological importance?
Sodium in one, but so are potassium and calcium.
Which ion in periodic table used in the body?
sodium potassium calcium iron
What is the attractive force between a sodium ion and a chloride ion called?
The attractive force between a sodium ion and a chloride ion is called an ionic bond. This bond is formed through the electrostatic attraction between the positively charged sodium ion and the negatively charged chloride ion.
How are the salts named?
Salts made of a metal and a nonmetal are named this way: [metal] [nonmetal root]-ide Examples: sodium + chlorine = sodium chloride potassium + iodine = potassium iodide Salts made from a metal or other complex cation and a nonmetal or other complex anion are named based on the cation and anion names: ------------------------------- ammonium ion + hydroxide ion = ammonium hydroxide sodium ion + hypochlorite ion = sodium hypochlorite calcium ion + chloride ion = calcium chloride
