Before performing laboratory work, all glassware should first be checked for the presence of star cracks. if a star crack is located, You should inspect glassware for cracks or stars because if you use them they will shatter or crack violently on that piece of glassware.
Glassware used as laboratory apparatus offers an extensive range of containment and transport features for answers and other liquids utilized in laboratories
Glassware normally refers to glass objects used as tableware, (dishes, cutlery, flatware)and drinkware used to set a desk for consuming a meal. In catering enterprise “glassware” is used to consult all forms of drinkware.
Glass is made from herbal and plentiful raw substances (sand, soda ash, and limestone) which might be melted at very excessive temperature to form a brand new material: glass. At excessive temperature glass is structurally much like drinks, however, at ambient temperature, it behaves like solids.
Learn more about Glassware here:
brainly.com/question/7768258
#SPJ4
Answer:
Granite is the <u>best known igneous rock</u>
Explanation:
Granite is a light colored igneous rock with grains large enough to be visible with the naked eye. Minerals composition in granite accounts for its red, pink, grey or white color with dark mineral grains visible throughout the rock. Granite can be easily identified as it is the most common igneous rock found on planet earth's surface. It is used to make many objects we encounter daily such as counter tops, paving stones, floor tiles and etc.
As head of state of the U.S. Government meaning the president is the highest ranking member of government he or she represents the United States as the chief diplomat in interactions with other countries. Also given his constitutional powers he or she is also the commander in chief meaning they are in charge of the military with fits with their overall position as head of the executive branch of the U.S. Government.
