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What else can I help you with?
Does photosynthesis remove carbon dioxide?
Photosynthesis is the process by which plants make food from carbon dioxide and water in the presence of light. Through photosynthesis, plants remove carbon dioxide from the air, and release oxygen for us to breathe.
Why can some metals be extracted from compounds by heating carbon?
Heating carbon with metal compounds can help extract the metal because carbon can act as a reducing agent. During the heating process, carbon reacts with the metal compound, and the carbon removes oxygen from the metal compound, leaving behind the pure metal. This process is known as a reduction reaction.
Which oxide cannot act as a reducing agent?
An oxide that has its oxidation number as +2, such as magnesium oxide (MgO), cannot act as a reducing agent because it has already lost electrons to oxygen and is in its highest oxidation state. This makes it unable to donate more electrons to reduce another species.
Does deforestoration increase the greenhouse effect?
Yes, deforestation increases the greenhouse effect because trees absorb carbon dioxide (a greenhouse gas) from the atmosphere. When trees are cut down or burned, this stored carbon is released back into the atmosphere, contributing to global warming and climate change.
When titanium reacts with oxygen is the oxide a acid or base?
Titanium oxide is amphoteric, meaning it can act as either an acid or a base depending on the reaction conditions. In acidic conditions, titanium oxide can behave as a base by accepting protons, while in basic conditions, it can act as an acid by donating protons.
What is hydro oxide?
There is no known chemical compound called "hydro oxide." It may have been a misspelling of hydroxide, which is a negatively charged ion made up of one oxygen and one hydrogen atom. Hydroxide ions play an important role in chemistry as they can act as bases in chemical reactions.
Do trees give off oxygen some times and carbon dioxide at other times?
During the day, trees undergo photosynthesis and release oxygen as a byproduct while absorbing carbon dioxide. At night, trees respire like all living organisms, releasing small amounts of carbon dioxide and consuming oxygen. Overall, they act as a net producer of oxygen.
Which gas is a product of the combustion of propane?
Carbon dioxide is the gas that is the product of combustion of propane.
How is carbon monoxide produced and how does it act as a poison?
Carbon monoxide is produced by incomplete combustion of hydrocarbons. Haemoglobin in your blood is not a stable compound, such that it can transport oxygen around your body. What carbon monoxide does is to react with the haemoglobin to form carboxyhaemoglobin, which is a stable compound, and you wouldn't get enough oxygen, which then you die of asphyxiation (if I didn't forget anything).
What is an acidic oxide?
An acidic oxide is a type of oxide that reacts with water to form an acid. These oxides are typically non-metal oxides, such as sulfur dioxide (SO2) or carbon dioxide (CO2), which dissolve in water to produce acidic solutions. They can also react with bases to form salts and water.
Is calcium reactive with air?
Yes. Calcium will quickly form a coating of calcium oxide on contact with air.
What is the only thing that determines in the identity of the act come that is whether it is in oxygen atom or a carbon atom?
The atomic number of an element determines how many protons are in the nucleus and therefore how many electrons are in a neutral atom of the element. The atomic number of oxygen is 8 and the carbon atom is 6.
