Answer: The IUPAC name of the compound C6H5O(CH2)6CH3 is 1-phenoxy heptane. As per the Guidelines set by IUPAC, the nomenclature of compounds... View Article
Answer: The number of significant figures in 3.1205 are 5. The significant figures of a given number are those significant or important... View Article
Answer: Jim Corbett National Park was established in 1936, and it was named Hailey National Park after its founder Sir Malcolm Hailey. In 1956,... View Article
Answer: Tea is associated with the process of Withering. It plays a role in the manufacture of black tea. The tea leaves are spread out on... View Article
Answer: The national sugar institute of India is located in Kalyanpur. Kalyanpur, also known as Kalianpur, is a town in Uttar Pradesh, India,... View Article
Answer: Figures having the same size and shape are known as congruent shapes. Congruence is a term used to describe the relationship between... View Article
Answer: The principal quantum number for the second period is 2. Principal quantum numbers are denoted by the symbol ‘n’. They designate the... View Article
Answer: Vapour pressure decreases with increase in polarity of liquid molecules. Vapour pressure is defined as a measure of the tendency of a... View Article
Valence is the number of electrons an atom must lose or gain to attain the nearest noble gas or inert gas electronic configuration. valence... View Article
Answer: The sex-determining mechanism in humans is the XY type. Humans contain 23 pairs of chromosomes. 22 pairs of chromosomes are the same in... View Article
The chloroplast is an organelle, having chlorophyll pigments in them. These pigments trap light energy to support photosynthetic reaction.... View Article
Answer: Compounds are chemical substances made up of two or more elements that are chemically bound together in a fixed ratio. Compounds can be... View Article
Answer: Bile contains pigments, bilirubin and biliverdin produced by the breakdown of dead and worn out red blood cells. The bile ducts are... View Article
Answer: Leaves, fruits, and flowers are the regions where the parenchyma tissue is present. Parenchyma is found in soft plant parts, including... View Article
Answer: Paramagnetic materials have some unpaired electrons due to these unpaired electrons the net magnetic moment of all electrons in an atom... View Article
Answer: Tranquillizers are substances used for the treatment of mental diseases. Tranquillizers are a medicinal drug that helps in reducing... View Article
Answer:Â Oxidation number of NO3- is +5. Oxidation number of nitrate ion can be calculated as follows, Let X be the oxidation number of N X +... View Article
Answer: The pseudocoelomate animals, showing false coelom are included in phylum Nematoda. True coelom is not present. The blastocoel is... View Article
Answer: Eka aluminium predicted by Mendeleev is Gallium. Eka-aluminum and gallium are two names for the same element, as Eka-Aluminium has... View Article