What lab equipment is used for heating a small amount of substance? Bunsen burner – The Bunsen burner is a metal tube that produces a flame from gas such as methane, propane, or butane. It is used in the lab for heating and sterilizing. The Bunsen burner is named after German chemist Robert Bunsen. What […]
Is a 1.4 Litre engine good?
Is a 1.4 Litre engine good? 1.4-1.6 litres They’re still usually good on the fuel economy front, so you won’t have to pay too many visits to the petrol station if you mainly drive around town. How do I calculate fuel consumption per 100km? The calculation is: litres / distance * 100 = l/100km. For […]
What is the major source of energy for the body?
What is the major source of energy for the body? Carbohydrates are the body’s main source of energy. The fruit, vegetables, dairy, and grain food groups all contain carbohydrates. What are the 3 most important vitamins? 10 Essential Vitamins Your Body Needs – Comvita Magnesium ā This mineral plays an important role in muscle contractions. […]
What happens when you reverse the current in a coil?
What happens when you reverse the current in a coil? When a coil drains a charged capacitor, the flow of charge in the coil does not stop, and the coil will “charge up” the capacitor again, but with reversed voltage. The voltage across the capacitor reverses, and the energy flow reverses, yet the direction of […]
Why is copper used instead of gold?
Why is copper used instead of gold? Gold, for example, is an excellent conductor of electricity, but it costs several times more than copper. If companies used gold to manufacture electrical wires, they’d essentially waste money, as copper is more conductive and costs less than its goal counterpart. What is the disadvantage of using aluminum […]
What is 35% hydrogen peroxide used for?
What is 35% hydrogen peroxide used for? Medical uses for 35 percent hydrogen peroxide disinfecting small cuts and scrapes. gargling to treat sore throat. treating acne. soaking boils. Is it safe to rinse mouth with hydrogen peroxide? Gargling hydrogen peroxide may be an effective way to sooth a sore throat, disinfect your mouth, and whiten […]
How a renewable resource can run out and give examples?
How a renewable resource can run out and give examples? Non-renewable resources are used faster than they can be replaced. Once they’re gone, they are, for all practical purposes, gone. Renewable resources are so abundant or are replaced so rapidly that, for all practical purposes, they can’t run out. Renewable resources include solar, wind, hydro, […]
What are the important points of safe driving?
What is the safest ice melter?
What element has the strongest metallic bond?
What element has the strongest metallic bond? While in the case of ‘C’ valance shell has 3eā. Due to which ionization energy is high and it is most stable among all. Thus it forms strongest metallic bond. Which type of bonding is strongest? Covalent Bonds Which bond is stronger covalent or metallic? Covalent bond means […]