Periodic Table ChallengeOnline version Guess the element-related words from A to Z based on their definitions! by Guillén PASTOR CASTRO A B C D E F G H I J L M N O P Q R S T U V W X Y Z Empieza por A An element of the periodic table with an oxidation number of 3. Empieza por B A metalloid element that is essential for plant growth and has the atomic number of -3, 3 Empieza por C A measure of distance that is 100 times smaller than a meter. Empieza por D It's used to measure weight. Empieza por E It is a type of matter that can be deformed and then returns to its original shape. Empieza por F Its symbole is F Empieza por G It's the continous attraction that Earth applies to a body. Empieza por H The lightest and most abundant element in the universe, with the atomic number 1. Empieza por I Is the process in which an object loses or gains electrons. Empieza por J A unit of energy used to measure the energy changes in chemical reactions. Empieza por L A light metal used in rechargeable batteries and has the atomic number 3. Empieza por M 100 times a centimeter. Empieza por N The center of an atom which contains protons and neutrons. Empieza por O An essential element for respiration in most living organisms. Empieza por P A list that contains all the types of elements. Empieza por Q Referring to the discrete units of energy that electrons occupy in atoms. Empieza por R An element of the periodic table which symbol is Ra. Empieza por S A nonmetal element known for its distinct yellow color and used in fertilizers. Empieza por T It's used to measure the temperature of an object. Empieza por U A heavy metal used as fuel in nuclear reactors, with the atomic number 92. Empieza por V It's the measure of how much fast an object moves. Empieza por W The force applied to a body. Empieza por X A type of electromagnetic radiation discovered by Marie Curie. Empieza por Y It's an american and britanic measure of distance. Empieza por Z A metal essential for biological functions and commonly used for galvanizing iron.
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