Chemistry Homework Assistance
QuestionAI's chemistry problem solver is a middle school chemistry tutoring tool that summarises key chemical reactions and equations in real-time, featuring a robust learning system to empower even those with a weak foundation in chemistry.
You needn't fret over the elemental properties of the periodic table anymore. Here, you can effortlessly access chemical reactions and reaction principles corresponding to each element. Deductive reasoning from microscopic phenomena to discern the original structure of molecules and atoms is a research technique we staunchly champion.
- Look at the word equation below. Which of the three products of this reaction is useful in cooking for making cakes rise? sodium hydrogencarbonate > sodium carbonate +carbon dioxide + water
- In an ex periment, dilute hydrochloric acid reacts ite solid and bubbles of gas are produ ced. If this g as is bubbled throu gh limewa ter, the lim lewater turns milky. What is the gas that is produced? Give the nam e, not th e symbols.
- Noah has made revision cards to help him remember the chemical formula for different acids. Hydrochloric Acid Identify what should be on the back of this card. mathrm(H)_(2) mathrm(SO)_(4) mathrm(HCl) mathrm(HNO)_(3)
- Some examples of salts and corresponding acids are shown. Acid & Salt Hydrochloric acid & Chloride Nitric acid & Nitrate Sulfuric acid & Sulfate Therefore, what acid completes the equation
- Use the table below to work out the mass in grams of 1 mole of water. Enter your answer as a number Element & Relative atomic mass (Ar) mathrm(H) & 1 mathrm(C) & 12 mathrm(O) & 16 mathrm(Na) & 23 mathrm(Ca) & 40