When did the first flower appear on Earth? about 130 million years ago Is the corpse flower poisonous? The fruit of the corpse flower (Chicago Botanic Garden) If visitors to the garden were hoping to one day dine on the corpse flower’s fruit, they’ll be sadly disappointed. The fruit are not fit for human consumption […]
What is group refractive index?
What is group refractive index? Definition: the ratio of the vacuum velocity of light to the group velocity in a medium. Alternative term: group refractive index. German: Gruppenindex. What is refractive index in simple words? Refractive Index (Index of Refraction) is a value calculated from the ratio of the speed of light in a vacuum […]
What is the name for k2o?
What is the name for k2o? potassium oxide What is the chemical formula of silver nitrate? AgNO3 How is silver nitrate used in everyday life? 1. Wound management: Silver Nitrate is used for bone ulcers as well as burns and acute wounds. 2. Lab: Ag-No-3 in lab is useful in many ways, one being the […]
Can you refuse to answer a cops Questions?
Why is Amys question not a very good scientific question?
Why is Amys question not a very good scientific question? Amy’s question was not a very good scientific question because THE QUESTION IS TOO BROAD. These questions usually serves as the basis for carrying out experiments. In a situation, where the questions been asked are too broad and untestable, it will be difficult to conduct […]
What are two types of glaciers?
What are two types of glaciers? There are two main types of glaciers: continental glaciers and alpine glaciers. Latitude, topography, and global and regional climate patterns are important controls on the distribution and size of these glaciers. Which is the biggest glacier in the world? Lambert Glacier What are the 4 types of glaciers? What […]
What are the three units of frequency?
What are the three units of frequency? Given this definition, it is reasonable that the quantity frequency would have units of cycles/second, waves/second, vibrations/second, or something/second. Another unit for frequency is the Hertz (abbreviated Hz) where 1 Hz is equivalent to 1 cycle/second. Is frequency denoted by V? The letter “v” represents velocity and “ƒ” […]
Why do we use DST in KF titration?
Why do we use DST in KF titration? DST is primary standard and it is stable up to 150 degree Centigrade. It release free water molecules easily when reacts with KF reagent. This DST has 15.66% water molecules so we can easily calculate and standardize the KF reagent. We use the factorof DST the compound […]
Which of these is the most important for determining how an element will chemically bond?
Which of these is the most important for determining how an element will chemically bond? The number of electrons in the outermost shell of a particular atom determines its reactivity, or tendency to form chemical bonds with other atoms. This outermost shell is known as the valence shell, and the electrons found in it are […]
What are 5 types of PPE?
What are 5 types of PPE? The different types of PPE include: Head and scalp protection; Respiratory protection; Eye protection; Hearing protection; Hand and arm protection; Foot and leg protection; Body protection; Height and access protection. What are 3 examples of PPE and when should they be used? Personal protective equipment, commonly referred to as […]