d 2 NaOH e Al2(SO4)3 f Mn3(PO4)2 g 5 Pb(OH)2 h KMnO4 i NH4NO3 j NaClO3 k Zn(C2H3O2)2 l Total atoms Na2SO4 c / 24 H2O b 2 marks for each correct row 6 C6H12O6 2 Describe what the following chemical symbols and formulae represent. Symbol or formulae a OH1- b Polyatomic ion (hydroxide). One atom of oxygen bonded to one atom of hydrogen‚ with an overall charge of –1. 2 marks for each correct answer 3
Premium Chemistry Brassiere Atom
Any Topic (writer’s Choice) YourFirstName YourLastName University title Globa City Even though there is no universally agreed definition of a city‚ it has been generally accepted to be a comparatively great and permanent settlement for many people (Kenoyer‚ 1998). In the initial days it was a land largely dominated by natural features. The face of humanity was full of ample supply of resources. The population grew. Man started to scrabble for resources. Huge and beautiful
Premium Indus Valley Civilization Urban planning Indus River
Chemical Residues Organic food is based on very precise standards of production‚ and its non-pesticide requirements are an integral part of the identification and labeling of such products. With respect to chemicals‚ organic agriculture refrains from the use of “synthetic pesticides‚ herbicides‚ fertilizers‚ fungicides‚ veterinary drugs‚ synthetic preservatives and additives” (Shepherd et al.3). Thus‚ the hazardous residues in organic food are restricted to the lowest amount possible. In fact‚ many
Premium Organic food Organic farming Pesticide
What is more important in your life‚ Money or Your Job? Written by bamboo(Jeong‚ Jong-hyeon) in first class. Hello everybody! I’m here to talk about the question of you what is more important in your life‚ your money or your job. I’m afraid our society is changing rapidly toward money-oriented society. Of course‚ money is important. There are lots of things money can buy‚ including social status and convenience of life. Even when choosing
Premium Employment Wage Wage labour
To what extent is it possible to have thought without language? The answer to whether thought can be achieved without language is evidently an uncertain one. The words "thought" and "language"‚ themselves contradict each other. Therefore it is clear from the start that there will be no clear answer to the question. Before I can go onto answer the question‚ a definition of both words is necessary. Language can initially be defined as a form of communication. It is the ability to interact with
Premium Thought Mind Idea
been one of Lenox ’s strengths. James Bennett‚ Lenox ’s Chief Executive Officer told Sullivan that they simply need a tool that would help their agents provide fast and reliable information needed to close a sale. After years of hard work‚ Sullivan thought she had done her job well by delivering Lifexpress on time and on budget. Lifexpress is a sophisticated computer-aided system that enabled Lenox ’s 10‚000-plus agents to do everything from establishing a prospect ’s financial profile‚ to selecting
Free Chief information officer Management occupations Strategic management
a clear vision of what success means to them‚ and they share their vision with others. A vision comes from your soul and touches your heart. It influences your decisions and actions. For example‚ if your vision is to help the environment in every way you can‚ you will use supplies that are environmentally conscious and will recycle everything you can. Your staff will follow your vision‚ and your example can influence your peers to adopt conservation strategies. 2. Develop your communication skills
Premium Interpersonal relationship Management Success
Essay on the topic «WHAT ARE THE MOST IMPORTANT VALUES OF YOUR GENERATION IN YOUR OPINION? » (UNIT 1) Every generation has diverse characteristic traits in line with their time’s requirements‚ opportunities and difficulties. My generation may be the most interesting one among last generations because we have been encountering many huge changes about our lives. That is why‚ my generation has numerous differences with my parents’ generation live getting in touch with cutting edge technologies‚ being
Premium Education School Improve
operating in four years. 60 percent of businesses fail in six years (Scarborough and Zimmerer 12). I know people do not set out to fail this statistics show that it does happen. What is business failure? John Watson and Jim E. Everett authors of "Do Small Businesses Have High Failure Rates"‚ say that experts tend not to agree what is the clear definition of business failure. Most of society believes that it is when a business files for a form of bankruptcy. However others believe that it can be "bankruptcy
Premium Bankruptcy Bankruptcy in the United States Business
“What You Eat Is Your Business‚” by Radley Balko In the article of Radley Balko‚ he considers obesity a problem in the nation. Balko believes that it is unhealthy for children to be eating bad food but it’s their choices to eat that food. Balko is saying that if people are eating unhealthy and are having health problems everyone shouldn’t have to pay for their health problems. Balko says‚ “In other words‚ bringing the government between you and your waistline.” Basically he is saying that the
Premium Nutrition Health care Health economics