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Out of ammonia battery acid isopropyl alcohol and water which has a higher pH?
Wiki User
∙ 12y ago
Battery acid has the higher pH.
Wiki User
∙ 12y ago
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Difference between methanol and ethanol?
Methanol is CH3OH, ethanol is CH3CH2OH. Both are alcohols, ethanol has one carbon more (or a CH2 group more) and is less polar than methanol. Also ethanol has higher boiling point than methanol.
Which has a higher melting point Sodium Chloride or Ethyl Alcohol?
Sodium Chloride has a higher melting point because at room temperature it is a solid but Ethyl alcohol has already melted, as it is liquid.
Why is ammonia a gas and sugar a solid at room temperature?
Sugar has a much higher molecular weight and hence much less volatile.
The hydrochloric bottles left out in the laboratorywith time become covered with white powder suggest a possible composition for this powder why do ammonia bottles bacome less covered than the HCl?
The powder on your HCl bottles might well be NH4Cl, as you seemingly assumed already. The reason why the ammonia bottles become less covered is hard to guess, but maybe it's simple: When the airborne concentration of ammonia is higher than the concentration of HCl, the HCl is precipitated by the ammonia right away after it left the bottle. Thus, it won't reach the ammonia bottles. Of course, there could be different reasons, e.g., different crystallisation surfaces of the bottles, air currents and directions, or just the kinds and numbers of the particular bottles in the lab. Though, the latter could also entail a higher ammonia concentration.
Why is melting point of ammonia lower than water?
The melting point of a substance is based upon the polarity of the bonds that make up the substance. In water, the O-H bond has a difference in electronegativity of 1.4 (Pauling's Scale) and in ammonia, the N-H bond has a difference in electronegativity of .9. Therefore, it takes more energy to break apart the O-H bond because the polarity is so great, and this is why it has a higher melting point than ammonia.
What has the author Lewis Frederic Hatch written?
Lewis Frederic Hatch has written: 'Isopropyl alcohol' -- subject(s): Isopropyl alcohol 'From hydrocarbons to petrochemicals' -- subject(s): Petroleum chemicals 'Higher oxo alcohols' -- subject(s): Alcohols
Do alcohol and orange juice have different physical propities?
Most of the common alcohols are colorless liquids at room temperature. Methyl alcohol, ethyl alcohol, and isopropyl alcohol are free-flowing liquids with fruity odours. The boiling points of alcohols are much higher than those of alkanes with similar molecular weights.
Does isopropyl alcohol leave any residue when it evaporates?
Yes it does. The more heat the quicker the ico will evaporate baring in mind it will evaporate even at room temperature but will take considerable time. However at a certain temperature it will ignite without even being in contact with a flame. it is a very flammable substance
Why does perfumes evaporate easily?
The time in which scents evaporate has to do with the scent-to-alcohol ratio in a perfume. Eau de toilettes and simple colognes will evaporate quickly because of their high alcohol percentage. 'Eau de parfum' and 'parfum' have a much higher scent content and will evaporate much slower.
What is the Refrigerant ammonia?
Refrigerant ammonia also is the Refrigerant r717,it is purity of 99.98% or more of anhydrous ammonia, relative to ordinary ammonia, the refrigeration level of ammonia on water vapor and magazine requirements are higher.
Why is the ph of ammonia higher than 7?
Because ammonia is a base in solution, albeit a weak base.
How does ammonia affect the body?
At moderate levels ammonia can affect the eyes, skin, and throat of the human body. At higher concentrations, ammonia can cause lung and brain damage.
Why does ammonia have a higher proton affinity than water?
bond in ammonia is less polar than that of water so it is harder to remove proton from ammonia than water.
Does ammonia have any health hazards?
Everyone is regularly exposed to low levels of ammonia in air, soil, water, and food. You can be exposed to higher levels of ammonia by breathing it or having skin contact with it. Everyone is regularly exposed to low levels of ammonia in air, soil, water, and food. You can be exposed to higher levels of ammonia by breathing it or having skin contact with it.
How does the pH of household bleach compare to the pH of household ammonia?
Household ammonia has 10 times higher H+ concentration
What has a higher specific heat water or rubbing alcohol?
rubbing alcohol has higher specific heat
Why do ammonia has higher melting and boiling point than methane?
Ammonia (NH3) has hydrogen bonding intermolecular forces, whereas methane (CH4) does not. In addition, ammonia is polar, and so also has dipole-dipole forces and methane does not. Thus, it takes more energy (higher temperature) to boil and melt ammonia than it does methane.
