presto1
presto1
03-03-2016
Biology
contestada
why is warm water used when making starch solution
Respuesta :
LexCon
LexCon
03-03-2016
Because warm water affects starch more than cold water, as it makes the molecules move faster, speeding up the process.
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
Which attack was not part of the 1918 Meuse-Argonne offensive that led to Germany’s downfall? A. The American 93rd infantry division pushed into Alsace Lorraine
Which best describes Theodore Roosevelt’s impact on the election of 1912? A. Republicans abandoned progressive reform. B. All parties focused on expandi
A chemist prepares a solution of mercury(II) iodide HgI2 by measuring out 0.0067μmol of mercury(II) iodide into a 350.mL volumetric flask and filling the flask
the sum of ten and the quotient of a number x and 6.
In 8 to 10 seconds, the late memory whiz Kim Peek could read and remember the contents of a book page. Yet, he had little capacity for understanding abstract co
5. Explain how an enzyme changes the activation energy of a reaction.
What error occurs when you access an array element with an invalid index? Select one: A) A Null Pointer Exception error B) An Array Index Out Of Bounds Except
What is a term for a large number of species in an ecosytem
genetically-identical individuals
Henry divides 1.060 g by 1.0 mL to find the density of his water sample. How many significant figures should he include in the density value that he reports?
