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Bioguard Optimizer looks like it is regularly used in swimming pools as a remedy for algae. The only site I found listing potassium tetraborate does not show that it is used for swimming pools, and also that it is toxic. See Related Links See the Related Links for "Potassium Tetraborate information" to the bottom for the answer. A: The product from Bioguard "optimizer" is not a product available in California so it must be very hazardous to the environment etc. I would not want to use a product in my pool that was that hazardous to people or animals. Use with great caution!!!. Or find an alternative like yellow treat or yellow out. Both good algae killers. Follow the manufacturer's label instructions.
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An atom of potassium-37 and an atom of potassium-42 differ in their total number of?
You're a fool. It's neutrons. This is such a simple question. You should be ashamed.
How does potassium-19 differ from potassium-41?
The nomenclature "potassium-19" is not commonly used because it is redundant. The 19 in potassium-19 would indicate the number of protons in potassium. All isotopes of potassium have 19 protons. Therefore 19 is known as the atomic number of potassium. Potassium-41 is one of the three naturally occurring isotopes of potassium. It has 19 protons and 22 neutrons, giving it an atomic mass number of 41.
How can you separate a mixture of ammonium chloride and potassium chloride?
A mixture of ammonium chloride and potassium chloride can be separated using the process of sublimation. You must also note that both these substances are sublimable. Well this technique is quite feasible in this case as the sublimable temperatures of ammonium and potassium chloride differ widely. Between the two, ammonium chloride has lower sublimable temperature. Therefore, it sublimes first followed by potassium chloride.
How can you separate potassium chloride and ammonium chloride?
A mixture of ammonium chloride and potassium chloride can be separated using the process of sublimation. You must also note that both these substances are sublimable. So, the question arises that how can these substances be separated using this technique? This technique is quite feasible in this case as the sublimable temperatures of ammonium and potassium chloride differ widely. Between the two, ammonium chloride (See the related link) has lower sublimable temperatures. Therefore, it sublimes first followed by potassium chloride.
How are potassium 40 and calcium 40 alike?
They have different numbers of neutrons. All potassium atoms contain 19 protons. Potassium-39 has 20 neutrons while potassium-40 has 21. The extra neutron adds about 1 AMU to the mass of the atom.
How can you differ from cis- and trans potassium dioxalatodiaquachromat?
According to studies, Cis and Trans potassium dioxalatodiaquachromat differ by the trans potassium form being less soluble than that of Cis, therefore it differs in chemistry relating to the absorption spectrum.
How does the written Lewis structure for potassium chloride differ from that of hydrogen chloride?
The two polyatomic Ions do not differ.
The atomic number of potassium is 19 how does potassium -39 differ from potassium -41?
39K has 20 neutrons and 41K has 22 neutrons.
An atom of potassium-37 and an atom of potassium-42 differ in their total number of?
You're a fool. It's neutrons. This is such a simple question. You should be ashamed.
How does potassium-19 differ from potassium-41?
The nomenclature "potassium-19" is not commonly used because it is redundant. The 19 in potassium-19 would indicate the number of protons in potassium. All isotopes of potassium have 19 protons. Therefore 19 is known as the atomic number of potassium. Potassium-41 is one of the three naturally occurring isotopes of potassium. It has 19 protons and 22 neutrons, giving it an atomic mass number of 41.
How can you separate a mixture of ammonium chloride and potassium chloride?
A mixture of ammonium chloride and potassium chloride can be separated using the process of sublimation. You must also note that both these substances are sublimable. Well this technique is quite feasible in this case as the sublimable temperatures of ammonium and potassium chloride differ widely. Between the two, ammonium chloride has lower sublimable temperature. Therefore, it sublimes first followed by potassium chloride.
What nutrients are in fruit?
Fiber and water, but the specific vitamins vary by species.
How can you separate potassium chloride and ammonium chloride?
A mixture of ammonium chloride and potassium chloride can be separated using the process of sublimation. You must also note that both these substances are sublimable. So, the question arises that how can these substances be separated using this technique? This technique is quite feasible in this case as the sublimable temperatures of ammonium and potassium chloride differ widely. Between the two, ammonium chloride (See the related link) has lower sublimable temperatures. Therefore, it sublimes first followed by potassium chloride.
What is the difference between a trial version and a paid version of The PC Optimizer software?
The basic difference between a trial and a paid version of The PC Optimizer software is that the first one is a free version of the software, which is valid for 30 days, whereas the later one is a paid one whose validity depends upon the plan you opt for. Rest other features and performance does not differ in any possible way. The basic idea behind giving you a trial version of the software is to give you an experience of how the application works on your PC. Adding to this, The PC Optimizer believes in 100% customer satisfaction. Therefore, unless you are assured with the visible positive results on your PC, we won't ask you to go for the paid one. It is the customer who decides to opt for the paid version, which we believe they would do since we have full confidence in the productivity of this software.
How are potassium 40 and calcium 40 alike?
They have different numbers of neutrons. All potassium atoms contain 19 protons. Potassium-39 has 20 neutrons while potassium-40 has 21. The extra neutron adds about 1 AMU to the mass of the atom.
What is the name given to atoms of the same element which vary in number of neutrons they contain?
Atoms of the same element that differ in the number of neutrons they contain are know as isotopes. Isotopes are identified by their mass number. For example hydrogen with an extra neutron is called Deuterium.
Do potassium channels open and sodium channels close during repolarization phase of the action potential?
They both stay open.If sodium channels were to remain closed, there wouldn't be any repolarization. The Potassium concentration gradient would keep pumping Potassium ions out of the cell and the Potassium electrical gradient would drive Potassium ions into the cell, thus maintaining the equilibrium potential of -90 mV.No repolarization would occur if the sodium channels are closed.The above is not correct.During the depolarization phase, BOTH VOLTAGE-GATED SODIUM & POTASSIUM channels open.Once the cell reaches close to sodium's equilibrium potential, the VOLTAGE-GATED sodium channel closes.The VOLTAGE-GATED potassium channel opens around this time(The voltage gated potassium channel is very slow to open; it fully opens around the same time the voltage gated sodium channel closes) causing repolarization.The cell experiences hyperpolarization because the voltage gated potassium is also slow to close.Once fully closed, the cell depolarizes back to resting potential.Also, the picture is a picture of the AP in cardiac muscle which differ from skeletal muscle.The plateau is due to voltage-gated calcium channel that opens during the AP.
