Which of the following minerals is a sulfide? 1234567891011121314151617181920 2122232425262728293031323334353637383940 41424344454647484950 1.beryl 2.chalcopyrite.

Slides:

Advertisements

Similar presentations

Unit 5: Minerals.

Advertisements

Minerals Write down what you know about minerals.

EXTRACTING METALS FROM THEIR ORES

Which of the following is not a characteristic of all minerals?

Chapter 2.2. Definition of a Mineral  Naturally occurring- which means minerals are not a man-made substance.  Solid at normal temps on the Earth’s.

What is a Mineral?.

Dr. S. M. Condren Chapter 21 Chemistry of the Metals.

ATMOSPHERE OCEAN ROCKS & MINERALS

Mineral Groups Section 5.4. Which Elements Make up the Earth’s crust? the top 8.

Percentage yield Perform calculations to determine the percentage yield of a reaction Atom Economy Perform calculations to determine the Atom Economy of.

% = ( portion / total ) 100 PERCENTAGE CALCULATIONS % = ( portion / total ) 100 u What is the percent of salt in a saltwater solution if g of sodium.

Mineral Groups Reference: Tarbuck and Lutgens Pages Minerals that form the rocks within Earth’s crust belong to seven (7) main mineral groups,

Mineral Formation. Methods of Formation Crystals may form from magma cooling Cools slow = large crystals Cools quickly = small crystals Confined space.

MINERALS TYPES OF BONDING INTERMOLECULAR BONDING HYDROGEN BONDING Occurs primarily between water molecules due to polarity. VAN DER WAALS BONDING Occurs.

Minerals Review.

MINERALS What are they? SAME STUFF? What I think (before) What is a mineral? Are rocks and minerals the same?

Groups of Minerals Minerals are grouped by the elements they are made of. Amethyst Beryl (Emerald) Calcite.

Copyright © 2014 All rights reserved, Government of Newfoundland and Labrador Earth Systems 3209 Unit: 3 Earth’s Materials Reference: Chapters 2, 3, 6,

B2O3 + 3 H2O ---> 2 H3BO3 If diboron trioxide is reacted with water, the product is boric acid. What mass of boric acid is obtained from the full reaction.

D. Crowley, 2007 Metal & Reactivity. Thursday, September 17, 2015 To link the uses of a metal to its reactivity.

MINERALS Introduction What Are They?

Making Changes Topic overview. The topic can be conveniently split into six interrelated sections  Oxidation/Reduction  Salts  Preparation of gases.

Classification of Minerals by Anionic Species

Mineral Groups in the Earth’s Crust Reference: Pages Minerals that form the rocks within Earth’s crust belong to Seven (7) main mineral groups:

Classification of Minerals Native Elements Native Elements – minerals naturally composed of only one element (e.g., diamond, sulfur, gold) Sulfides and.

I. Elements to Symbols In this event, your team must use your knowledge of the periodic table to turn element names into the correct element symbol.

C1a Rocks and Metals 2.2 Extracting Iron. Learning objectives Understand which metals can be extracted using carbon Understand which metals can be extracted.

Mineral Groups Common Categories. Two Basic Divisions Silicates Contain Si and O Sialic or Simatic Non Silicates Does not contain Si.

Mineral Families and Mineral Resources

Minerals Chapter 3.

To Be or Not To Be a Mineral? Copy the list below on a sheet of paper and write either Yes or No next to each substance below you think is or is not a.

Common Elements on Earth

Metals. Learning Objectives Use reactivity data to determine a reactivity series Relate extraction method to reactivity of metals Write word/symbol equations.

Chapter 21 Chemistry of the Metals Mr. WatsonHST.

Copper Minerals a % composition exercise. Simple Copper Sulfides Chalcocite: copper (I) sulfide Tenorite: copper (II) sulfide 1. Write the formulas for.

Do You Remember?. What element is this? How many P, N, & E?

Test May 4 Defining mineral characteristics Identify minerals Match mineral group to property Match mineral to group Rank hardness Multiple choice Open.

Minerals Precious Gifts from Mother Earth. 1.Classification based on Chemical Composition Silicates (mostly silica SiO 4 ) –Quartz, Feldspars, Micas,

Chapter 2 Section 2 Minerals.

Mineral Groups Section 5.4. Mineral Groups 1.Describe the characteristics of YOUR mineral: Color, luster, metallic, dark/light, cleavage/fracture… 2.

MINERAL CLASSIFICATION How minerals are grouped. Classification Minerals are generally grouped or classified based on their chemical composition. Most.

Mineral Classification. There are over 3,000 minerals but only 30 are common. To keep them organized, they are classified into groups based on chemical.

Classification of minerals Systematic classification of minerals is based on the chemical composition of the mineral.

Extracting metals. Methods of extracting metals The Earth's crust contains metals and metal compounds such as gold, iron oxide and aluminium oxide, but.

Mineral Groups.

Definition of “Mineral” pg. 32 Minerals are the building blocks of rocks. Must exhibit specific characteristics: 1.Must occur naturally. 2.Must be inorganic.

Reactions of Metals. Metal Oxides Salts and hydrogen React with oxygen to giveReact with acids to give.

Intro to Minerals. What is a rock? A consolidated mixture of minerals.

Metallurgy By Vicky Mayall. Introduction Introduction The majority of the elements on the periodic table are metals. There are numerous applications of.

MINERALS ARE EVERYWHERE. WHAT IS A MINERAL? All Minerals share the following 5 characteristics: Naturally occurring: a mineral forms by natural geologic.

3.17 Uses of electrolysis Purification of copper:

All in the Mineral Family Chapter 3: Minerals. Elementally Speaking  Most minerals are made of 2 or more elements  8 elements are in greatest abundance.

Chapter 2 Minerals Section 1 & 2 Matter and Minerals Notes 2-1.

Mineral Groups Section 5.4.

Intro to Minerals

Minerals Classification.

Where do metals come from?

2.2 – Minerals.

Mineral Groups.

Minerals Chapter 3.

Add to Table of Contents:

Metals and Metallurgy.

Classes of Non-Silicates

What is the Earth’s Crust made of?

Add to Table of Contents:

Chapter 2.2 Minerals.

9C: Minerals as Resources

Extraction of Metals There are many different metals that are used by humans. Where do they come from? We get them from the ground. Some metals are found.

Synthesis Reactions!.

Presentation transcript:

Which of the following minerals is a sulfide? beryl 2.chalcopyrite 3.dolomite 4.rock salt 5.magnetite

Which one of the following ores is not a sulfide ore? chalcopyrite 2.chalcocite 3.galena 4.dolomite 5.cinnabar

Which of the following statements about natural sources of the elements is incorrect? Helium is obtained from wells in the United States and Russia. 2.Halide salts of many of group IA elements are found in oceans, salt lakes, and brine wells. 3.Most noble gases (other than helium) are obtained from air. 4.Gold, platinum, and palladium are found as uncombined native ores. 5.Nitrogen and oxygen are obtained from water.

Extraction of metals from one of the following classes of ores is difficult and expensive. Which class? oxide ores 2.sulfide ores 3.halide ores 4.carbonate ores 5.silicate ores

Heating of what mass of a sample containing 65.0% of Mg(OH) 2 would produce g of MgO? Assume complete reaction and no other source of magnesium g 2.123,4 g g g g

Consider the roasting of 10.0 tons of sphalerite which is 60.0% ZnS. Assume that all the ZnS is converted to ZnO, and no other sulfur sources are present. How many tons of SO 2 are produced? tons tons tons tons tons

What mass of Cl 2 would be produced by the electrolysis of 219 grams of molten NaCl? g g g g g

What mass of chlorine would be produced by the complete electrolysis of a sample of molten CaCl 2 if the process produced 56.9 g of Ca? g g g g g

What mass of hematite ore that is 76.0% Fe 2 O 3 contains 95 g of Fe? Assume no other form of Fe is present g g g g 5.95 g

What mass of Cu would be present in 36.0 g of pure malachite, CuCO 3 · Cu(OH) 2 ? g g g g g