These are example given above in the What Is It. Try to answer the following. 1. Santino prepares coffee for himself and his sister. He uses 300 mL of water, 2 spoons of sugar, 1 teaspoon of coffee granules and 50 mL of milk. How much quantity of each item will he need, if he has to make coffee for five persons? Hint: use steps on direct proportion

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Q: B) Draw the correct structure for the product in each of the following mas 14 CH₂ -CH-CH₂ H- D)…

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Q: 16.45 Write balanced equations and solubility product ex- pressions for the solubility equilibria of…

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Q: 16.51 The molar solubility of MnCO3 is 4.2 × 10¯6 M. What is Kp for this compound? sp

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Q: Consider the following equilibrium: N₂O4 (8)2NO₂ (8) AG = 5.4 kJ Now suppose a reaction vessel is…

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Q: QUESTION 28 The lattice constant of the unit cell of a-iron (has a bcc structure) is 0.287 nm. The…

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Q: 16.54 Using data from Table 16.2, calculate the molar sol- ubility of CaF2. ABLE 16.2 Solubility…

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Q: 16.51 The molar solubility of MnCO3 is 4.2 × 10¯6 M. What is Kp for this compound? sp

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Introduction to chemistry

Chemistry is a branch of science that deals with the analysis of material and the substances that comprise it. It also manages the properties of these substances and their reactions to form new substances. It is basically centered on particles and atoms that make up components and mixtures. These chemical species will in general connect using bonds.