Archive day

December 18, 2025

1,693 public questions were asked on this day.

← Dec 17 Dec 19 →
A solution that contains all of the solute it can hold at a given temperature is _______. saturated supersaturated diluted unsaturated
Asked by lee 1 answer
A particle that moves around the nucleus is a(n) _______. neutron electron proton quark
Asked by lee 1 answer
The state of matter in which a material has definite shape and definite volume is the liquid state. solid state gaseous state vaporous state
Asked by john 1 answer
The phrase swallowed in has the denotation “become part of something larger; contained by something larger.” It shares this denotation with these phrases: enveloped in, incorporated into, lost in, and absorbed by. “becom...
Asked by aubrey 1 answer
A chemical bond that occurs when atoms share electrons is a(n) ______ bond. covalent polyatomic ionic magnetic
Asked by lee 1 answer
The state of matter in which a material has neither a definite shape nor a definite volume is the gaseous liquid elemental solid
Asked by john 1 answer
A -10 86 2 6 8 10 -10 Which statement BEST describes the relationship between triangle A and triangle B? A. The triangles are similar but not congruent. B. The triangles are congruent but not similar.
Asked by . 1 answer
A certain atom has 26 protons, 26 electrons, and 30 neutrons. Its mass number is ____. 26 56 30 52
Asked by lee 1 answer
Two distinct rays share the same endpoint. What is the most precise name for the figure formed? A. angle B. arc C. radius D. line segment
Asked by ., 1 answer
The state of matter in which particles are rigidly held in fixed positions is the gaseous liquid solid vaporous
Asked by john 1 answer
Read the following sentence from the passage. For example, marketers working for a mall in Asia sprayed baby powder in the baby clothes aisles and fruit scents in the produce section. (paragraph 3) What point in the auth...
Asked by aubrey 1 answer
Compared to most substances, water is unusual because it ________ when it goes from the liquid to solid state. diffuses melts contracts expands
Asked by lee 1 answer
Physical means can be used to separate elements pure substances mixtures compounds
Asked by john 1 answer
How do you write 0.2727272727272727 (repeating) as a fraction?
Asked by Zephyr Benedict 1 answer
Elements that are gases, brittle, and are poor conductors at room temperature are ____. metalloids nonmetals metals radio active elements
Asked by lee 1 answer
Based on their location in the figure below, oxygen and selenium have image.png the same number of neutrons the same conductivity. similar properties. the same number of electron orbitals.
Asked by john 1 answer
Part A Which is most likely the meaning of the word associations in paragraph 4 of the passage? A. ecological relationships B. professional groups C. chemical bonds D. mental links Part B Which definition best verifies t...
Asked by aubrey 1 answer
Which type of reaction almost always produces water and carbon dioxide? single replacement decomposition combustion double repalcement
Asked by lee 1 answer
Based on its location in the figure above, you could infer that ____ is very unreactive Xe P Si Ca
Asked by john 1 answer
Part A Which set of details is most important to the author's argument? A. The author discusses the history of commercials as well as a theory explaining how commercials influence consumers. B. The author describes the e...
Asked by aubrey 1 answer
The coordinate plane below shows the location of APQR R(5,5) P(1,2) (5.2) APQR is to be dilated by a factor of 2 with the center of the dilation located at the origin. What is the area of the dilated triangle? A. 0.8 uni...
Asked by . 1 answer
Two triangles are shown below. A triangle with two adjacent sides of length 6 and 9, and the angle between them is 70 degrees. Another triangle with two adjacent sides of length 10 and 15, and the angle between them is 7...
Asked by ., 1 answer
When gathering glassware and equipment for an experiment, you should.... read all directions carefully to know what equipment is necessary. examine all glassware to check for chips or cracks. clean all glassware that app...
Asked by john 1 answer
A chemical symbol represents the ______ of an element. reaction name group structure
Asked by lee 1 answer
Three examples of physical change are ____. burning of gasoline, rotting of an egg, and exploding fireworks sawing of wood, crushing a can, and toasting a marshmallow freezing of water, evaporation of gasoline, and rusti...
Asked by sisi 1 answer