What is the importance of a rough draft? The sole purpose of a rough draft is to give you a place to start to formally put together your ideas with evidence. Additionally, writing a rough draft lets you gauge if you need to do more research, change your purpose, or switch topics completely. What do […]
Why is it easier to open a door with a doorknob?
Which of the following is true of balance equation?
Which of the following is true of balance equation? Answer Expert Verified The right answer is There must be an equal number of atoms of each element on both sides of the equation. Balancing Equations is a part of Stoichiometry. Is H2 O2 a chemical reaction? When two hydrogens and an oxygen share electrons via […]
How can you tell if a reaction is spontaneous?
How can you tell if a reaction is spontaneous? Spontaneous reactions release free energy as they proceed. Recall that the determining factors for spontaneity of a reaction are the enthalpy and entropy changes that occur for the system. The free energy change of a reaction is a mathematical combination of the enthalpy change and the […]
What are the 5 unique properties of water?
What are the 5 unique properties of water? Unique properties of water Water is polar. Water is an excellent solvent. Water has high heat capacity. Water has high heat of vaporization. Water has cohesive and adhesive properties. Water is less dense as a solid than as a liquid. What is the most unique feature of […]
Do insects have six legs?
Do insects have six legs? Insects have six legs and two antennae, and their body is made up of three main regions: head, thorax, and abdomen. They have an exoskeleton that contains sense organs for sensing light, sound, temperature, wind pressure, and smell. Insects have only six legs. How do bugs move without muscles? In […]
What is period amplitude and frequency?
What is period amplitude and frequency? amplitude: maximum displacement from the equilibrium position of an object oscillating around such equilibrium position. frequency: number of events per unit of time. period: time it takes to complete one oscillation. Can a frequency be negative? Real sinusoidal signals have only positive frequency. Negative frequency is an idea associated […]
What type of epithelial tissue is best suited for stretching?
What type of epithelial tissue is best suited for stretching? Sapulpa Anatomy Chpt 3 Review Question Answer transitional The epithelial tissue foun in areas subject to considerable stretching, such as the urinary bladder. connective tissue that is usually well vascularized and has extensive intercellular matrix. simple columnar Tissue that has goblet cells What tissue type […]
How many photons does a 60 watt bulb?
How many photons does a 60 watt bulb? so, #photons= 60/3.2EXP(-19)=1.87EXP20 photons per second. How do you calculate the number of photons emitted per minute? Find the number of photons emitted per minute by a 25W source of monochromatic light of wavelength 5000Å. Use h=6.63×10-34Js. Step by step solution by experts to help you in […]