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What compounds is most likely to occur as a solid at room temperatureCaCO3 NO BrCl SO2?
CaCO3 (calcium carbonate) is most likely to occur as a solid at room temperature.
What is the coefficient for na2co3 cacl2 caco3 nacl?
The balanced chemical equation for the reaction between Na2CO3 and CaCl2 to form CaCO3 and NaCl is: Na2CO3 + CaCl2 -> CaCO3 + 2NaCl. Therefore, the coefficients are 1, 1, 1, and 2 for Na2CO3, CaCl2, CaCO3, and NaCl respectively.
What is a chemical formula of calcite?
The chemical formula of calcite is CaCO3, which indicates that it is composed of one calcium atom, one carbon atom, and three oxygen atoms.
What is the balancing equation of hcl plus caco3--cacl2 plus h20 plus CO2?
The balanced equation for the reaction between hydrochloric acid (HCl) and calcium carbonate (CaCO3) is: 2HCl + CaCO3 -> CaCl2 + H2O + CO2.
What is the chemical formula for calcium and carbonate ion?
Calcium ion is Ca2+ and the carbonate ion is CO32-
What mass of CaCO3 must be heated to form 2000L of CO2?
8,930g, or 8.93kg. Assuming you're at standard temperature and pressure, 2000/22.4=89.3mol CO2, which means 89.3mol CaCO3. At 100g/mol, that means 8,930g CaCO3.
What is the process of caco3 decomposition and what are the factors that influence it?
The process of CaCO3 decomposition involves breaking down calcium carbonate into calcium oxide and carbon dioxide through heating. Factors that influence this process include temperature, pressure, and the presence of catalysts.
What compounds is most likely to occur as a solid at room temperatureCaCO3 NO BrCl SO2?
CaCO3 (calcium carbonate) is most likely to occur as a solid at room temperature.
What is the retention time of CACO3 with H3PO4?
The retention time of CaCO3 with H3PO4 can vary depending on the specific experimental conditions such as the solvent, temperature, and column type. Generally, CaCO3 has a shorter retention time compared to H3PO4 due to differences in their chemical properties and interactions with the stationary phase in chromatography. It is advisable to perform a chromatographic analysis to determine the exact retention time for this specific interaction.
For caco3 ksp 8.0 x 10-13 at 25c what is the solubility of caco3 at this temperature?
8.9x10-7, 8.9 x 10-7, 8.9 x 10 -7, 8.9x10 -7
What is the chemical equation of CaCO3 heated to form CaO and CO2?
It depends on the reaction temperature. At 298K, the heat of reaction is 179 kJ/mol
Why can't calcium carbonate exist in a liquid state nor in the gaseous state?
In suitable conditiopns of temperature and pressure, not available here on Earth, it can exist as a liquid or a gas. However, here on Earth, in STP conditions. solid calcium carbonate decomposes on heating ( red glowing heat) directly into calcium oxide and carbon dioxide. Here is the reaction eq'n CaCO3(s) == heat==> CaO(s) + CO2(g).
Is CaCO3 a solid or liquid?
I'm pretty sure Ca is a solid at room temperature
What is the chmical formula of marble?
Chemical formula for marble is CaCO3. Ca means calcium. C means carbon. O means oxygen. here it means 1 calcium, 1 carbon and 3 oxygen. They also call marble as calcium carbonate.
What is the grams of substance in 4.5 moles CaCO3?
Molar mass of CaCO3 = 66.1221g CaCO3/mole CaCO3. This means that 1 mole CaCO3 = 66.1221g CaCO3. To find the mass of 4.5 mole CaCO3, complete the following calculation: 4.5g CaCO3 X 1mol CaCO3/66.1221g CaCO3 = 0.068 mole CaCO3.
Formula of limestone?
It is CaCO3.....it is the same as marbleFormula: CaCO3
MgCO3 is thermally less stable than CaCO3?
MgCO3 is thermally less stable than CaCO3 because the bond between magnesium and carbonate is weaker than the bond between calcium and carbonate. This leads to MgCO3 decomposing at a lower temperature compared to CaCO3, releasing carbon dioxide gas.
