What is the formula of a square B Square? The (a2 + b2) formula is expressed as a2 + b2 = (a +b)2 -2ab. What is the formula of x4 y4? For example, see x4 – y4 as (x2)2 – (y2)2, thus recognizing it as a difference of squares that can be factored as (x2…
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How do you find the equivalent weight of an acid medium?
How do you find the equivalent weight of an acid medium? Answer: (4) Equivalent weight can be calculated by using the formula. Equivalent weight = Molar mass/number of electrons lost or gained (n) In acidic medium: MnO4- + 8H +5e– –> Mn2 + 4H2O. Here n = 5. In basic medium: MnO4−+ e− → MnO42−…
Can a therapist make you worse?
Can a therapist make you worse? A team led by mental health research professor Mike Crawford, from Imperial College London, surveyed 14,587 people who were receiving or had recently received therapy for depression or anxiety, and found that 5.2\% felt that they suffered “lasting bad effects” as a direct result of their treatment. Does CBT…
Are wings The only thing birds use to help them fly?
Are wings The only thing birds use to help them fly? So the shape of the wing and the ability to move it through the air are the two things needed for bird and plane flight. Plane wings have a similar shape as bird wings, but instead of flapping their wings, we use engines to…
How magnetic flux can be zero when the magnetic field is not zero?
How magnetic flux can be zero when the magnetic field is not zero? The magnetic flux is generated when there is change in the magnitude of the magnetic field as well as its direction. If the magnetic field is parallel to the place of the area exposed then the magnetic flux generated is zero when…
Can an American apply to Oxford and Cambridge?
Can an American apply to Oxford and Cambridge? When you apply to UK universities, you submit a common application. You can apply to at most 5 schools, and you cannot apply to both Oxford and Cambridge. Can you apply to Oxford as an American? US students who wish to apply to the University of Oxford…
Is the MSI X470 good for gaming?
Is the MSI X470 good for gaming? MSI’s X470 Gaming Pro Carbon is a likable, if not particularly stylish, AMD AM4 ATX-size motherboard that will satisfy gamers who can live without extensive overclocking options or built-in Wi-Fi. Can you use any case for a gaming PC? Yes, everything will fit inside the case as its…
Why is the Air Force wearing OCP?
Why is the Air Force wearing OCP? Chief Master Sgt. Jason Shaffer, 88th Air Base Wing command chief, said the Air Force switched to OCPs for a few reasons. “First, it was to eliminate the need for an in-garrison and deployed uniform,” he said. “The second thing was feedback from Airmen for a better battlefield-tested…
Does sheet music tell you the tempo?
Does sheet music tell you the tempo? Most sheet music provides a tempo marking, which is how fast or slow you should sing a song. The marking is located at the very top of the sheet music, just below the composer and arrangers’ names and just above the written music. Deciphering the tempo marking can…
Will Black Desert online be free to play on ps4?
Will Black Desert online be free to play on ps4? The Xbox One and PlayStation 4 versions, known simply as Black Desert, were released in 2019. The game is free-to-play in some parts of the world, but follows a buy-to-play business model in other editions, including the English-language editions. How much is black desert Online…