How do you determine if an electrolyte is strong or weak? Ans. When dissolved in water, electrolytes split into cations (positively charged ions) and anions (negatively charg...Read full What is the difference between strong electrolytes and weak electrolytes? Ans. The difference between weak and...
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To that end, pick a running plan that’s realistic for your lifestyle and current fitness level. If you want to run a marathon but have yet to run a mile, know that you’ll have to invest some time and mileage before you’re ready to go the distance! A proper beginner runner’s t...
Electrolyte test -Your blood may be drawn to secure a sample for the determination of the level of electrolytes in your body, especially potassium and sodium. This blood test can also be used to know if your kidneys are functioning properly. Urinalysis -is a laboratory test to determine any ...
A pH meter works by measuring the electrical potential (voltage) produced by the solution being tested, using the potential difference to determine the pH. A solution that is acidic has more positively charged hydrogen ions than an alkaline solution, therefore, the solution has a greater electrical...
What determines if something is a strong or weak conductor? How does this relate to solubility? Variation in Solubility: Solubility is a physical property that describes the integration of a solute with a solvent, making a homogenous (uniform) mixture of the two substan...
You also have a fever or severe belly pain. You think medication might help ease your symptoms. Recommendations: Eat bland, soft, and low-fiber foods such as bananas, rice, toast, mashed potatoes, yogurt, or cottage cheese. Drink plenty of water and electrolyte drinks, such as Gatorade or...
Many officers in the field rely on breath alcohol testing devices to determine the blood alcohol concentration (BAC) in drunken-driving suspects. In this article, we will examine the scientific principles and technology behind the Breathalyzer and other breath alcohol testing devices. Contents ...
It’s normal for these two branches to be in constant competition with each other; that’s what causes the differences in timing between heart beats. Think of it like a game of tug of war: the more balanced this competition is, the higher your HRV is. But if one side is overly active...
Does a strong electrolyte dissolve in water to give ions, molecules, or both? Explain. Explain how one can be certain whether an unknown contains the I^- ion or the Br^- ion. Does Mg^2+ form complex ions with OH^- and NH_3? What are we supposed to observe if it did? If it di...