serenityo90 serenityo90

14-10-2021
Biology

contestada

helppppppp pleaseeeeeeee

what are the dependant and independent variables in this experiment?

if I fill two cups with water and one has salt then I see what one freezes faster.

Respuesta :

kashmiermcafee202 kashmiermcafee202

14-10-2021

Answer: Salt

Ex: Brine freezes at a lower temperature than fresh water. BUT, adding salt to water extracts heat from the surroundings. So you make ice-cream or ice by surrounding its container with water to which salt is added.

Answer Link

Otras preguntas

True or False The three major types of faults are normal, reverse and syncline.

When reading a poem closely to interpret its meaning and nuances, what can give you clues about the theme of the poem? the rhyme scheme the stanza structure the

neha used 4 bananas and 5 oranges. Daniel used 7 bananas and 9 oranges. Did neha and daniel use the same ratio of bananas to oranges? if not, who used the geart

Modern homes are often built in the style of the houses of Babylonia, The style is called

Which of the following is a mixture? A. N2 B. CO2 C. salt D. sand and water

Genetic information is organized on structures called A. lysosomes. B. chromosomes. C. ribosomes. D. bacteriophages.

The movie theater has 250 seats. 225 seats were sold for the current showing. What percent of seats are empty

Indian involvement in World War I helped ensure A. an Allied victory. B. the exile of Gandhi. C. Indian independence. D. a victory for the Central powers.

A MAJOR factor in bringing about the unification of Germany was __________. Prussian military power Austrian leadership religious unity in Germany the influence

For a traveler, why would paper currency be preferable to coins? a. because of acceptability b. because of limited supply c. because of uniformity d. because of