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Posted by Qmarte Jumar 2 weeks, 5 days ago

CBSE > Class 07 > Science

1 answers

Qmarte Jumar 2 weeks, 4 days ago

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

2Thank You

ANSWER

Mitali Hude 3 days, 23 hours ago

The three temperature scales 🌡️ are Celsius, Fahrenheit, and Kelvin the relationship between Celsius, Fahrenheit, and Kelvin scales of measurement of temperature is C 5 = F - 32 9 = K - 273 5 .

1Thank You

Basicity of an acid is the number of hydrogen ions which can be produced by one molecule of acid. e.g. Acetic acid is monobasic in nature as it can lose one proton or hydrogen atom to form acetate ion.

Mitali Hude 1 week, 5 days ago

Both thermometers use mercury to measure temperature. Differences: Clinical thermometers are used to measure body temperatures, whereas laboratory thermometers are used to measure temperatures of other objects that are hotter than the human body.

0Thank You

Mitali Hude 2 weeks, 2 days ago

Microbes are everywhere, however there are a lot of places they can't exist because there are substances which degrades everything that they need to survive. We have found tardigrades in volcanoes, however, there are volcanoes in which they do not exist.

Boiling Rheo leaves, kills their cells and cell organelles, cell wall. Due to this, all the cell loses its integrity and all cellular components come out of the cell. Therefore, osmosis does not take place and no plasmolysis observed.

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