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How would one be able to tell if a more vigorous reaction took place with strong acid than with vinegar?
Wiki User
∙ 13y ago
Conduct the experiment in two insulated beakers and insert a thermometer in both. To each separate beaker add the same substance, for example, limestone and then add vinegar to one beaker and a strong acid such as HCl to the other. Measure the time and temperature of both. You should see a much greater and quicker rise in temperature with the strong acid.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agotake a blue litmus paper and place it in your reaction. If it turns red, you got yourself an acid!
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List two observations from the vinegar lab that imdicates a chemical reaction took place?
Bubbles
When nacl and hcl combine is this a neutralization reaction?
HCl or hydrochloric acid will react with NaOH (sodium hydroxide) in a netralisation reaction. HCl is a strong acid and NaOH is a strong base or alkalai. The resultant solution will be warm/hot due to the exothermic reaction taking place. This is an aggressive reaction if the materials are concentrated. HCl + NaOH --> H2O + NaCl
Can you clean 1p and 2p coins with vinegar?
Yeah, but only with white vinegar. Place coins in vinegar for about 20 mins.
If Baking soda reacts with vinegar and forms a gas is it a chemical or physical?
It is a chemical reaction. The formation of a gas is evidence that a chemical reaction has taken place. Baking soda (sodium bicarbonate, NaHCO3) reacts with vinegar (dilute acetic acid, CH3COOH) to form carbon dioxide gas plus water plus sodium ions and acetate ions (the ions are dissolved in water). NaHCO3(s) + CH3COOH(l) → CO2(g) + H2O(l) + Na+(aq) + CH3COO-(aq)https://www.thoughtco.com/equation-for-the-reaction-of-baking-soda-and-vinegar-604043
Were chemcal reaction takes place cell organelles?
chemical reaction takes place
What reaction will take place with baking soda and vinegar?
a chemical reaction..
When baking soda is mixed with vinegar which type of reaction has taken place?
its a chemical reaction
Which type of reaction has taken place when you mix baking soda and vinegar?
Yes, a reaction will take place. Vinegar has water and the "active ingredient" acetic acid in it. Baking soda will react with the acid.
List two observations from the vinegar lab that imdicates a chemical reaction took place?
Bubbles
If a piece of potassium metal is dropped in water then a vigorous reaction takes place with the formation of potassium hydroxide and hydrogen gas is evolved?
Yes, it is correct.
What will be the problem when you mix vinegar and baking soda?
A chemical reaction will take place, and that reaction will produce sodium acetate, water, and carbon dioxide gas. Reaction is visible as foaming and sizzling.
What is the reaction for HClaq and BaOHaq?
Since HCl is a strong acid and Ba(OH)2 is a strong base, the reaction that takes place is a simple neutralization reaction. The reaction is represented by the net ionic equation: H+(aq) + OH-(aq) ---> H2O This is the equation whenever any strong acid and strong base react.
Is soaking an egg in vinegar a chemical change to the egg?
When an egg is soaked in vinegar the vinegar reacts with the calcium carbonate of the shell by breaking it down into its simplest forms. (Calcium and carbon dioxide.) Therefore causing a chemical change.
Why does the homemade volcano erupt?
Homemade volcanoes are made from vinegar and baking soda. It "erupts" because as the vinegar and baking soda come into contact with each other, a chemical reaction takes place which causes it to fizz.
When nacl and hcl combine is this a neutralization reaction?
HCl or hydrochloric acid will react with NaOH (sodium hydroxide) in a netralisation reaction. HCl is a strong acid and NaOH is a strong base or alkalai. The resultant solution will be warm/hot due to the exothermic reaction taking place. This is an aggressive reaction if the materials are concentrated. HCl + NaOH --> H2O + NaCl
How do you clean dishwasher with white vinegar?
Vinegar is acidic and will attack limescale. White vinegar is therefore useful to descale a kettle in hard water areas in preference to expensive chemicals. It is also less harmful should you drink any and has a strong taste so you can tell it has been washed out. It will react more vigorously when hot so be careful when boiling the kettle with too strong a solution in it. Similarly for dishwashers use neat on scaled areas but rinse well and do not leave on for too long without testing a small area first. When reaction with limescale takes place gas is produced so don't heat up in sealed containers.
Why it is better to place vinegar in a ceramic than in metal?
Vinegar reacts with metals, that we never see vinegar in metal containers.
