Reggiani R, Mattana M, Aurisano N, Bertani A (1993b) The rice coleoptile: an example of anaerobic nitrate assimilation. Physiol Plant 89: 640–643Reggiani R, Mattana M, Aurisano N, Bertani A. 1993b. The rice coleoptile: an example of anaerobic nitrate assimilation. Physiologia Plantarum ...
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Which of the following reactions is not an example of electrophilic substitution in benzene ring? A B C DSubmit Out of phenol and benzene, which can be more easily nitrated ? View Solution Out of benzene, m–dinitrobenzene and toluene which will undergo nitration most easily and why? View...
and Smith, G.R., Growth, abnormalities, and mortality of tadpoles of American toad exposed to combinations of malathion and nitrate, Environ. Toxicol. Chem., 2010, vol. 29, no. 12, pp. 2777–2782. https://doi.org/10.1002/etc.331 Article CAS Google Scholar Kuranova, V.N. and ...
a. air b. orange juice with pulp c. raw milk d. marble Mixtures: When two or more chemical species are mixed together without affecting their chemical integrity, a mixture is formed. An example of a mixture is the saline solution which is ...
The decomposition of animal and plant matter is done by bacteria in the absence of oxygen or any other substance such as nitrate, which do not accept electrons. Methane gas is a widely used source of energy that is very efficient and friendly since it makes use of the organic waste that ...
In this reaction, copper is acting as a reducing agent, because it is undergoing oxidation itself as it loses electrons to form copper(II) ions. Silver ions from the silver nitrate are gaining electrons and being reduced to form solid silver metal. Which step in dentin bonding is responsible...
What type of substances form covalent bonds?Each of the following names is incorrect. Give the correct names. (a) Zn(NO_3)^2 , zinc(II) nitrate, (b) CrS, chromium(I) sulfide, (c) Cu_2O, copper(II) oxide.Give the Stock name (using a Roman numeral to specify the charge o...
Globally, consumption of nitrate (NO3−) and fluoride (F−) contaminated groundwater is a serious concern due to their role in causing clinical diseases in humans1,2,3,4,5. Among the different inorganic forms of nitrogen (NO3−, NO2−and NH4+) that exist in aquifers, NO3−concent...
a. element b. mixture c. homogeneous mixture d. heterogeneous mixture Which one of the following would be classified as a heterogenous mixture? A) copper nitrate solution B) mix of table salt and black pepper C) Salt water D) brass E) ...