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Showing posts from July, 2021

Helping Your Child Develop Love for Learning: Tips and Strategies

Encouraging a child to study can be a challenging task, but with the right approach, you can help them develop good study habits and a love for learning. Here are some tips to get you started: 1. Create a Conducive Study Environment - Designate a study space: Set aside a dedicated area for studying, free from distractions and interruptions. - Ensure good lighting and seating: Provide a comfortable and well-lit space that promotes focus and productivity. - Minimize digital distractions: Consider using website blockers or apps that help minimize digital distractions. 2. Set Clear Goals and Expectations - Set specific goals: Help your child set achievable goals, both short-term and long-term. - Break down larger goals: Divide larger goals into smaller, manageable tasks to help your child stay focused. - Celebrate progress: Acknowledge and celebrate your child's progress, no matter how small. 3. Make Learning Fun - Use interactive learning tools: Incorporate games, puzzles, and inte...

How to Analylse the ions in Copper ( II) tetraoxosulphate VI)

  Copper   tetraoxosulphate VI is   a blue crystal solid if it contains water of crystallization(copper(II)tetraoxosulphate VI pentahydrate,CuSO 4 .5H 2 O). The anhydrous form is white. Copper(II)tetraoxosulphate VI is electrovalent compound and it is one of the soluble compounds of copper.         Tests for Copper(II) tetraoxosulphate VI In qualitative analysis of any compound or substance, the basic idea is to identify the ions in the compound. That means, one has to know the unique reactions of compound which contains any of the ions to be analyzed, for example all chlorides react with acidified silver trioxonitrate to form white precipitate which is soluble in ammonia solution.   In the case of copper (II)tetraoxosulphate VI, the two ions are copper ion,Cu 2+ and   tetraoxosulphate VI ion or radical,SO 4 2- .These two ions have some unique reactions which differentiate them from other ions. How to Test for Copper ion in an unknow...

Mole, Molar mass and Molar Volume

                                                                                                              Mole A mole of any substance is the amount of that substance which contains many elementary particles as the number of atoms in 12 grams of carbon -12. These elementary particles can be atoms, ions, electrons, molecules etc. A mole is a unit used in measuring the amount of particles.     The number of particles in one mole of any substance is equal to 6.02 x 10 23 . This number is also known as Avogadro’s number.        Molar Mass This is the mass of one mole of any substance expressed in grams. It is also the formula mass which is the sum of all atomic mass...

Qualitative Analysis of Ammonium Trioxocarbonate (IV)

              Ammonium trioxocarbonate(IV) is an electrovalent compound just like any other ammonium salts. As an electrovalent compound, it has NH + (ammonium ion) as the cation and CO 3 2- (trioxocarbonate IV ion or radical) as the anion.                          (NH 4 ) 2 CO 3   -------    2NH 4 + + CO 3 2- Ammonium trioxocarbonate IV is a white crystal salt and it is very soluble in water like all other ammonium salts. It decomposes on heating to produce ammonium, water and carbon (IV)oxide.                      (NH 4 + ) 2 CO 3   ----------   2NH 3(g) + H 2 O (I) + CO 2(g)          Test for the Cation in Ammonium Trioxocarbonate IV To test...