What is the importance of the principle of Uniformitarianism quizlet? What is the importance of the principle of uniformitarianism? It suggested that slow, continuous changes occurred to create the earth that was seen in present day. This meant that earth is much older than the widely accepted age was at the time. What is the […]
Which of the following has maximum root mean square velocity?
Which of the following has maximum root mean square velocity? Thus , H2 gas with the lowest molar mass the maximum rms velocity. Which gas has maximum rms velocity? H2 What is the ratio of most probable speed and average speed of ideal gas molecules? Complete answer: For the ratio of root mean square speed, […]
Did humans ever have gills?
Did humans ever have gills? Our Voice. Fish can’t talk, but they do have gills—and that’s where our voices come from. Just like fish, human embryos have gill arches (bony loops in the embryo’s neck). Those gill arches become the bones of your lower jaw, middle ear, and voice box. Why can humans not breathe […]
What type of reaction is 2Na 2h20 2NaOH H2?
What type of reaction is 2Na 2h20 2NaOH H2? redox reaction What type of reaction is Na HOH? A colourless solution is formed, consisting of strongly alkalic sodium hydroxide (caustic soda) and hydrogen gas. This is an exothermic reaction. What type of reaction is this C O2 –> CO2? Another special type of combination reaction […]
Why is Mn so flat?
Why is Mn so flat? Minnesota is flat because much of it was leveled by glaciers. In the last Ice Age, ending about 12,000 years ago, glaciers rumbled down the state, flattening out the topography. Parts of northwestern Minnesota are characterized by volcanic rock, formed by lava during the Midcontinental Rift 1.1 billion years ago. […]
What are the 10 major hardware components of a computer system?
What are the 10 major hardware components of a computer system? The 10 Major Hardware Components Of A Computer System And How You Should Handle Them The Motherboard. Central Processing Unit (CPU) Monitor/ Display Screen. The Keyboard. The Mouse – Pointing Device. Random Access Memory (RAM) Read-only memory (ROM) Printers and plotters. What are the […]
What are the 7 base units?
What are the 7 base units? The seven SI base units, which are comprised of: Length – meter (m) Time – second (s) Amount of substance – mole (mole) Electric current – ampere (A) Temperature – kelvin (K) Luminous intensity – candela (cd) Mass – kilogram (kg) What are the three basic units? The three […]
What kind of error is human error?
What kind of error is human error? Human error is an unintentional action or decision. Violations are intentional failures – deliberately doing the wrong thing. There are three types of human error: slips and lapses (skill-based errors), and mistakes. These types of human error can happen to even the most experienced and well-trained person. How […]
Do Chemical Engineers take thermodynamics?
Do Chemical Engineers take thermodynamics? Most chemical engineering undergraduate curriculums require a two course sequence of thermodynamics. The first course generally focuses on the application of mass, energy and entropy balances to chemical and engineering processes. Is Chemical Engineering Thermodynamics hard? Chemical Engineering is not difficult to understand but sometimes is very involved due to […]