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What else can I help you with?
What happens when you heat eggshell?
co2 is evolved and calcium oxide(caO) is formed.
What happens during photorespiration?
In photorespiration, O2 replaces CO2 in a non-productive, wasteful reaction. Photorespiration occurs when the CO2 levels inside a leaf become low, which happens on hot dry days when a plant is forced to close its stomata to prevent excess water loss.
What makes dry ice and cola react?
Dry ice is solid carbon dioxide (CO2); cola is a super-saturated solution of carbon dioxide (and other things). If you add a crystal of salt to a supersaturated salt solution, the extra salt dissolved in the water will start crystallizing around that "seed" crystal you added and come out of solution. Relatedly, when you add solid/gaseous pure CO2 to a supersaturated CO2 solution, the extra dissolved CO2 will start coming out of solution, prompted by the addition of pure CO2.
What are inert metals?
I did not know it either but inert means it cannot react, so my best guess is that and inert electrode is one that will not react with the ons in the electrolyte. So it wont react with oxygen and form CO2. We would not have to replace it.
What is Balanced equation for what happens when limestone is heated?
CaCo3+O2 -----> CaO2 + CO2 ************************** 2nd Opinion: Close, but no cigar. What you want is CaCO3 -----> CaO + CO2
Is there any cation present in calcium carbonate and sulphuric acid combination?
Calcium carbonate contains Ca2+ cation and sulfuric acid contains H+(aq) cations. When they react CaCO3 + H2SO4 -> CO2 +CaSO4 +H2O
How do CaO and CO2 react?
CaO + CO2 ==> CaCO3
What is the Formula for mineral acid test?
CaCO3 + 2HCl = CO2 + H2O + Ca2+ + 2Cl-1
What are the chemical reactions that take place in limestone caves?
CaCO3> Ca^2+ +CO3^2- Basic CaCOO3+H^+ > Ca2+ +HCO3^- Ph dissolution CaCO3+ 2H^+ > Ca2+ + H2O + CO2 acidic Ph dissolution CaCO3+ H2O +CO2 > Ca^2+ + 2HCO3^- CO2 reacts with the atmosphere
Does Mg or Ca react faster with CO2 and why?
This Ca2+ eventually is transported to the ocean where it reacts with dissolved CO2 to form limestone. ... is a net CO2 sink because it produces abundant Ca2+ very little CO2. ... This article does not cite any references or sources. .... 1000 mg will provide 210 mg of calcium. It is more expensive than calcium.so its Mg
What is geological Acid rain?
•H2O + SO3 (pollution) > H2SO4 • •H2SO4 + CaCO3 > Ca2+ + H2O + CO2 + SO42-
How many moles of CO2 are produced when 2.1 mol of C2H2 react?
How many moles of CO2 are produced when 2.1 mol of C2H2 react?
The ions that are formed when calcium atom and oxygen atom react?
Calcium cation is Ca2+ and oxygen anion is O2-.
Why was it necessary to have an excess of ca2 ions to precipitate the unknown carbonates?
Having an excess of Ca2+ ions helps ensure that all the CO32- ions in the solution react with Ca2+ to form the calcium carbonate precipitate. If there is a higher concentration of Ca2+ ions compared to the CO32- ions, it increases the likelihood of complete precipitation and minimizes the risk of having leftover CO32- ions in solution. This excess of Ca2+ ions helps drive the precipitation reaction to completion.
What happens when zinc and hydrochloric acid react?
Nothing happens. They don't react.
What substance makes Mentos react?
Carbon dioxide (CO2)
Is h2co3 react with water?
h2co3 (aq)--> co2+ h2o
