Is CaCO3 solid or aqueous? Calculate the number of grams of AgCl formed when 0.200 L of 0.200 M AgNO3 is added to 75.0 grams of CaCl2. The equation is: 2 AgNO3(aq) + CaCl2(aq) 2AgCl(s) + Ca(NO3)2(aq). Calculate the molar solubility of PbCl2 in pure water at 25c. Ksp=1.17...
The synthesis of the [Cu(H 2 L)](NO 3 ) 2 complex ( I ) and of a mixed-valent complex [Cu(H 2 L)Cl] 2 [CuCl 2 ]Cl路0.5H 2 O ( II ), where L is chiral bis(menthane) propylenediaminodioxime. According to the data of single-crystal X-ray diffraction analysis, compounds I...
Is the ionic solid Pb_3(PO_4)_2 soluble or insoluble in water? Is the ionic solid Pb(ClO_4)_2 soluble or insoluble in water? If a compound is soluble in water and conducts electricity when dissolved in water, is it covalent or ionic compound?
2 Pages Open Document How An Almost Invisible Substance Is Surrounding Us? Being a water soluble, colourless and odourless chemical compound, zinc chloride is found useful in various industrial application like paper and cement manufacture. However, when working with zinc chloride, one has to be ...
Details of the RECIST 1.1 response evaluation criteria for solid tumors, as applied to non-small cell lung cancer (NSCLC) and the modified RECIST criteria for malignant pleural mesothelioma (MPM) are given, accompanied by an analysis of their strengths and limitations as anatomical assessment ...
PROBLEM TO BE SOLVED: To obtain the above composition of matter comprising an f block lanthanide, Sr or Ca, Co, Fe and Cu in a specific proportion in a composition composed of a multicomponent-based metallic oxide used in a solid-state oxygen producing device. ;SOLUTION: This composition of...
What is the total ionic formula of the following reaction? AgNO3 + Cu gives Ag + CuNO3. Write the ionic equation between silver nitrate solution and sodium chloride solution. Write a complete and balanced equation for t...
The present invention relates to a membrane-electrode assembly for a fuel cell and a fuel cell system comprising the same. In particular, the present invention relates to a membrane-electrode assembly for a fuel cell that includes a catalyst that has a long lifespan due to its solid structure...
Write the balanced combustion equation for solid carbon. Remember that combustion is a type of synthesis reaction. a. C + O ---> CO b. 2C + O_2 ---> 2CO c. C_2 + O_2 ---> 2CO d. C + O_2 ---> CO_2...
For example, when aqueous substances have reacted and produced a solid, it can be classified as a precipitation reaction. Answer and Explanation: We express the balanced chemical equation. We do this by adjusting the coefficients of the...