Atom definitions

# Definition Sets
1 (physics and chemistry) the smallest component of an element having the chemical properties of the element 4,466 sets
2 smallest particle of an element 4,174 sets
3 basic unit of matter 3,100 sets
4 the smallest component of an element having the chemical properties of the element 2,021 sets
5 the smallest particle of an element 1,752 sets
6 vapor 1,613 sets
7 the basic unit of matter 1,115 sets
8 the smallest unit of an element that maintains the properties of that element 1,090 sets
9 the basic particle from which all elements are made 996 sets
10 the smallest unit of an element that maintains the chemical properties of that element 717 sets
11 smallest unit of matter 604 sets
12 smallest unit of an element 525 sets
13 the smallest unit of an element 523 sets
14 the smallest particle of an element that retains its identity in a chemical reaction 506 sets
15 the smallest particle of an element. 450 sets
16 smallest part of an element 376 sets
17 the basic particle from which all elements are made. 332 sets
18 smallest basic unit of matter 321 sets
19 the smallest unit of matter that still retains the properties of an element 298 sets
20 the smallest unit of matter that retains the properties of an element 271 sets
21 the smallest part of an element 268 sets
22 the smallest unit of matter that retains the properties of an element. 259 sets
23 the smallest unit of an element that maintains the properties of that element. 250 sets
24 the smallest unit of matter 242 sets
25 the smallest particle into which an element can be divided and still be the same substance 212 sets
26 the smallest particle of an element that retains the properties of the element 210 sets
27 the smallest basic unit of matter 210 sets
28 the smallest particle of an element that retains the properties of that element 206 sets
29 the smallest particle of an element that retains the chemical properties of that element 206 sets
30 the smallest unit of an element that maintains the chemical identity of that element 196 sets
31 smallest unit of matter that still retains the properties of an element 195 sets
32 building blocks of matter 176 sets
33 basic particle from which all elements are made 170 sets
34 the basic unit of a chemical element 165 sets
35 the smallest chemical unit of matter 163 sets
36 smallest particle of an element that retains its identity in a chemical reaction 161 sets
37 vapor or particle 159 sets
38 smallest particle of an element. 159 sets
39 basic unit of matter. 151 sets
40 smallest particle of matter 144 sets
41 smallest unit of an element that maintains the properties of that element 130 sets
42 the basic building block of matter 129 sets
43 basic building block of matter 124 sets
44 the simplest particle of an element that retains all of the properties of that element 123 sets
45 building block of matter 123 sets
46 the basic unit of matter. 120 sets
47 the smallest unit of an element that maintains the chemical properties of that element. 115 sets
48 the smallest unit of matter that cannot be broken down by chemical means 114 sets
49 the smallest component of an element having the chemical properties of the element. 112 sets
50 smallest unit of an element that maintains the chemical identity of that element 107 sets
51 the smallest particle of an element that has the properties of that element 107 sets
52 the smallest unit of an element that has all the properties of that element 106 sets
53 the smallest particle of matter 103 sets
54 the smallest component of an element 102 sets
55 smallest part of an element that can be identified as that element 101 sets
56 smallest unit of matter that retains property of an element 98 sets
57 the smallest particle of an element that still retains the properties of the element 97 sets
58 the smallest unit of a chemical element, made up of a nucleus surrounded by electrons. 96 sets
59 the building blocks of matter 94 sets
60 the basic unit of a chemical element. 86 sets
61 the smallest unit of an element. 86 sets
62 the smallest unit of an element that maintains the properties of that element . 80 sets
63 the smallest unit of matter that cannot be broken down by chemical means. 80 sets
64 smallest unit of matter that cannot be broken down by chemical means 72 sets
65 the smallest particle of an element that retains its identity in a chemical reaction. 70 sets
66 smallest particle of an element that retains the properties of that element 70 sets
67 the smallest possible particle of an element 69 sets
68 the smallest particle of an element that has the characteristics of that element 64 sets
69 the smallest piece of matter that still retains the property of the element 63 sets
70 the basic building block of all matter 60 sets
71 smallest possible particle of an element 59 sets
72 smallest particle of an element, literally "not cut" 59 sets
73 the smallest particle of an element that can exist either alone or in combination. 58 sets
74 the fundamental unit of which elements are composed 57 sets
75 smallest particle of an element that has the characteristics of that element; basic building block of all matter 55 sets
76 원자 55 sets
77 the smallest part of an element that has all the properties of that element 55 sets
78 (nontechnical usage) a tiny piece of anything 53 sets
79 smallest particle of an element that retains the chemical properties of that element 52 sets
80 the smallest unit of an element that retains the chemical and physical properties of that element. 51 sets
81 atom 51 sets
82 smallest unit of matter that retains the properties of an element 50 sets
83 the smallest component of an element having the chemical properties of the element, consisting of a nucleus containing combinations of neutrons and protons and one or more electrons bound to the nucleus by electrical attraction; the number of protons determines the identity of the element. 50 sets
84 the smallest piece of matter 49 sets
85 smallest particle of an element that has the properties of that element 49 sets
86 a unit of matter; the smallest unit of a chemical element 49 sets
87 a small particle that makes up most types of matter 46 sets
88 smallest particle 46 sets
89 the smallest part of an element that contains all of the properties of that element. 44 sets
90 原子 43 sets
91 the smallest component of an element having the chemical properties of the element. consists of electrons, protons and neutrons. 42 sets
92 the smallest unit of an element that maintains the chemical identity of that element. 42 sets
93 the smallest unit of matter that still retains the properties of an element. 40 sets
94 the basic building block of matter. 40 sets
95 the smallest unit of an element that retains the properties of that element 39 sets
96 the smallest unit of a chemical element that can still retain the properties of that element. 38 sets
97 the smallest unit of a chemical element that can still retain the properties of that element 36 sets
98 smallest particle of an element that can enter into a chemical reaction 35 sets
99 the smallest particle of an element that has the properties of the element 34 sets