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.
- Last Answered 19/5/24 In a COVALENT bond ,the attractive force is between __ the NUCLEI themselves the ELECTRONS themselves the shared ELECTRONS (-ve)& the NUCLEI (+ve) the charged IONS Help 2
- Butane is made up of hydrogen and carbon I atoms. The ratio of hydrogen to carbon I atoms in butane is 5:2 What fraction of the atoms in butane are carbon I atoms?
- 9. How many covalent bonds do each carbon in diamond form? 10. Describe the structure and bonding in diamond. 11. Explain why diamond has a high melting point (3 marks) 12. Lubricants allow objects to slide over each other easily. Suggest why graphite can be used as a lubricant. 13. Explain why graphite is: A good electrical conductor. Soft and slippery. You should answer in terms of structure and bonding. (6 marks)
- The symbol equation for combustion of a hydrocarbon is shown below.. What number should go before the water product in order to balance this equation? Enter your answer as a number C_(3)H_(8)+ldots O_(2)arrow ldots CO_(2)+ldots H_(2)O
- Photosynthesis Both Cellular Respiration Chemical reaction Solar energy into stored chemical energy Produces ATP in all life forms