sulfur. Which group 15 element exists as diatomic molecules at STP? Your IP: 72.27.230.42 Properties of a typical metal in a solid state, Properties of a typical non-metal in a solid state, Sonorous (makes a ringing sound when struck), the non-metal elements hydrogen nitrogen, oxygen, fluorine, chlorine and all the noble gases (Group 0) are, in their outer shell, which means they have similar chemical properties, Structures, trends, chemical reactions, quantitative chemistry and analysis, Home Economics: Food and Nutrition (CCEA). bromine. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Silver. Bromine is the only liquid non-metal. Carbon is the most malleable metal Aluminium is a good conductor of heat. Another way to prevent getting this page in the future is to use Privacy Pass. Sulfur. Which of the following non-metal is a good conductor of electricity? Which element has the greatest density at STP? The metal elements are on the left of a ‘stepped line’ that runs below boron (B), silicon (Si), arsenic (As), tellurium (Te), and astatine (At). Read about our approach to external linking. Our team of exam survivors will get you started and keep you going. You can tell the difference between the metals and non-metals by looking at their properties. Cloudflare Ray ID: 5ec321023cef2605 Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. Which element occurs as a solid at STP. • Bromine. • (a) Aluminium (b) Silicon (c) Graphite (d) Gold ( CLASS - 9 ) 2 See answers kavitasaini9870 kavitasaini9870 Answer: Graphite is the answer . Answer:GraphiteExplanation:Non–metals are bad conductor of electricity; but graphite; which is only a non– metal that conducts electricity; i.e. The nonmetal that is a liquid at STP. Which of the following 1 point statements is false? good conductor … If you like please mark it as brainliest . ... at STP which element is a good conductor of electricity. Good conductor of electricity: Poor conductor of electricity: Good conductor of heat: ... bromine, a non-metal, is a liquid. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. There are many divisions in the Periodic Table, but one of the most important is between the metals and the non-metals. Which of the following statement is false carbon is the most malleable metal copper is the good conductor of electricity. Non-metals are the bad conductor of electricity except one i.e Graphite(made of carbon).Hence iodine,sulphur and bromine do not conduct electricity. A solid element that is malleable,a good conductor of electricity,and reacts with oxygen is classified as a 1.metal 2.metalloid 3.noble gas 4.nonmetal. Which element is a brittle solid with a low conductivity at STP. Start studying Chemistry Chapter 2. 4. that runs below boron (B), silicon (Si), arsenic (As), tellurium (Te), and astatine (At). which elements are malleable and good conductors of electricity. Niharikamishra24 Niharikamishra24 There are many divisions in the Periodic Table, but one of the most important is between the. Which element is malleable and a good conductor of electricity at STP. The Periodic Table helps to categorise the known elements and make predictions about ones that we haven’t yet discovered. In the ground state ,all atoms of group 15 elements have the same number of 1.valence electrons ... 3.aluminum and bromine silver. hoe do the chemical properties of the Na atom and the Na+ ion compare. You may need to download version 2.0 now from the Chrome Web Store. Which element in period 3 exists as diatomic molecules at STP. Aluminium Aluminium is the good conductor of heat bromine … which element is a brittle solid with low conductivity at STP. Carbon. Elements in the same group have the same number of electrons in their outer shell, which means they have similar chemical properties. Performance & security by Cloudflare, Please complete the security check to access. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. 1. Bromine. Which element exists as a diatomic molecule at STP. Which element is a metal that is in the liquid phase at STP, Which element is malleable and a good conductor of electricity at STP, Which element is a brittle solid with a low conductivity at STP, Which element exists as a diatomic molecule at STP. Different crystal structure, different properties.