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What is the safest way to insert KOH pellets into a narrow tube to absorb carbon dioxide?
Wiki User
∙ 12y ago
by using forceps
Wiki User
∙ 12y ago
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Can a pellet stove insert be used in a gas fireplace?
No they cant. Pellets need a chimney for smoke and gas fireplaces have no chimney.
What is word equation for the burning of coal in oxygen?
This is called combustion. Combustion = burning an organic hydrocarbon in oxygen. Combustion yields stoichiometric amounts of carbon dioxide and water. .. CxHy + .. O2 --> .. CO2 + .. H2O insert the appropriate coefficients in .. spaces
What happens when an acid reacts with a carbonate?
A salt, carbon dioxide and water is produced. Eg. 2HCl + Na2CO3 -------> 2NaCl + CO2 + H2O Reaction: hydrochloric acid + Sodium carbonate produce sodium chloride (salt), carbon dioxide and water.
What is found in buckyballs?
Carbon Yes and technology exists to insert compounds inside the tunnel. This is a key area of research for superconductors.
How carbon dioxide is prepared in the laboratory?
The most common method of preparation of Carbon dioxide in lab is by action of dilute mineral acids on Calcium Carbonate. It is easy to do, economical and comparatively safe and uses no energy.Things needed:Apparatus:Woulf's bottle (One having two necks)CorksTubesGas cylinderWaxThistle funnelChemicals:WaterHydrochloric acid dilute (30 percent preferably)Marble pieces (Calcium carbonate)Setting the apparatus:First of all, Take a tube and bend it at two points on 90 degree angle.Take a woulf bottle and fix two, bored corks in its openings.Insert thistle funnel in one cork and delivery tube's one end in other.Insert the other end of tube in a gas cylinder.Make The Apparatus airtight by using wax or some other material.Preparation of Gas:Remove one cork and insert small calcium carbonate pieces in the bottle.Close the bottle again. The funnel must be deep inside the marble pieces otherwise Gas will escape through it.Start pouring Dilute Hydrochloric acid using thistle funnel.Carbon dioxide will start forming and you will be able to detect its evolution by production of effervescence in the woulf's bottle.Safety precautions:Have a good ventelation system.Wear a gas-mask or a simple mask, at least.Be careful with acid, It can be really dangerous if you don't take care.Carbon dioxide can suffocate you. Be careful.Avoid prolonged exposure to Carbon dioxide.
What happens when acid react with compounds made of carbonate?
When acids react with carbonates, carbon dioxide is produced. You can test this by waiting for the chemical reaction to take place and then using a bung to insert the gas into lime water!
How could you test that carbon dioxide is made?
To test for the production of carbon dioxide, you can perform the following experiment: Add a small amount of a substance that can produce carbon dioxide, such as baking soda, to a container. Then, add an acid, such as vinegar, to the container. If the production of carbon dioxide occurs, you will observe bubbling or fizzing, indicating the release of carbon dioxide gas.
How can human blood hold carbon dioxide without becoming fizzy like soda?
Blood doesn't become fizzy like soda because the quantity of Carbon Dioxide within blood is minimal in comparison. Fizzy drinks require a large quantity of soluble Carbon Dioxide to be forced into the beverage under high pressure just make it possible to insert that amount.
What are the tests for carbon dioxide and hydrogen?
Carbon dioxide1. Turns lime water (calcium hydroxide) milky2. A lit splint introduced to a test tube containing carbon dioxide should go outHydrogenA lit splint introduced to a test tube of hydrogen should go out with a distinct "pop"
How do you test for carbon dioxide with a splint?
collect gas from reaction with a test tube, then light spint and insert into the gas filled tube. if splint is extinguished immediately, then its CO2. but limewater test is more reliable
What happens when acids react with compounds of carbonates?
When acids react with carbonates, carbon dioxide is produced. You can test this by waiting for the chemical reaction to take place and then using a bung to insert the gas into lime water!
What is modified atmosphere packing?
its when they insert a certain combination of gases that keep the vegetable from reacting and going bad its also used for other packaging but salad bags are most common. usually its nitrogen or carbon dioxide
Can a pellet stove insert be used in a gas fireplace?
No they cant. Pellets need a chimney for smoke and gas fireplaces have no chimney.
What happen when acids react with carbon?
When acids react with carbonates, carbon dioxide is produced. You can test this by waiting for the chemical reaction to take place and then using a bung to insert the gas into lime water!
What is word equation for the burning of coal in oxygen?
This is called combustion. Combustion = burning an organic hydrocarbon in oxygen. Combustion yields stoichiometric amounts of carbon dioxide and water. .. CxHy + .. O2 --> .. CO2 + .. H2O insert the appropriate coefficients in .. spaces
What happens when an acid reacts with a carbonate?
A salt, carbon dioxide and water is produced. Eg. 2HCl + Na2CO3 -------> 2NaCl + CO2 + H2O Reaction: hydrochloric acid + Sodium carbonate produce sodium chloride (salt), carbon dioxide and water.
Are viruses used in gene therapy to insert DNA into target cells of patient?
Sometimes. Another method used to insert DNA but that does not involve viruses is to use microscopic gold "shotgun pellets" coated with the desired DNA and propelled into the tissue with a pulse of high pressure air.
