How do you find the number of moles? The unit is denoted by mol. The formula for the number of moles formula is expressed as. Given. Number of moles formula is. Number of moles = Mass of substance / Mass of one mole. Number of moles = 95 / 86.94. How many moles of copper […]
Can dogs drink water from a dehumidifier?
Can dogs drink water from a dehumidifier? Would it be safe to use the water I take from my dehumidifier and give it to my pets? No. The typical collection tank from a residential dehumidifier is not a safe source of potable water, and certainly isn’t up to the quality of commercially-distilled water. Is it […]
How do you know if you have inner ear damage?
How do you know if you have inner ear damage? Nausea or vomiting. Tinnitus or ringing in your ears. Hearing loss. Feeling of fullness in your ear. Is inner ear damage permanent? If treated promptly, many inner ear infections cause no permanent damage. In some cases, however, permanent loss of hearing or damage to the […]
What percentage of C 14 remains after 3 half lives?
Who wins the tug of war with what net force?
How many gallons can be stored in a pressurized horizontal tanks?
How many gallons can be stored in a pressurized horizontal tanks? About how much do intermodal tanks hold, in gallons? Intermodal tanks hold between 5000-6000 gallons of product. What do the colors mean in the ERG? The ERG is divided into sections, each with its own color. The typical starting point is looking up a […]
What forces act on a person jumping?
What forces act on a person jumping? Part II: The Jump Whether you are standing or jumping, the only external forces acting on your body are the normal force from the ground and gravity. How can you jump? Raising your center of mass into the air seems like it would require gravity to diminish or […]
How do you classify a chemical reaction?
How do you classify a chemical reaction? Classifying Chemical Reactions Synthesis reactions. Two or more reactants combine to make 1 new product. Decomposition reactions. A single reactant breaks down to form 2 or more products. Single-replacement reactions. A single element replaces a similar element of an adjacent reactant compound. Double-replacement reactions. Combustion reactions. What are […]
What is the difference between membrane potential and resting potential?
What is the difference between membrane potential and resting potential? For a cell’s membrane potential, the reference point is the outside of the cell. Because there is a potential difference across the cell membrane, the membrane is said to be polarized. If the membrane potential becomes more positive than it is at the resting potential, […]
Will Vinegar float on water?
Will Vinegar float on water? They don’t mix in water and will float. Household vinegar consists almost entirely of water, but with some acetic acid molecules dissolved in it. Is isopropyl alcohol heavier than water? This means that water and isopropyl alcohol must have different densities and that the water is more dense than isopropyl […]