Chemistry Highlights
Bonding:
Ionic: metal + non‑metal → electrons transferred
Covalent: non‑metal + non‑metal → electrons shared
Ionic naming: metal + non‑metal (“‑ide”); add Roman numerals for multivalent; polyatomic ions
Molecular compounds: use prefixes (mono‑, di‑, tri‑…); diatomic: H₂, O₂, F₂, Br₂, I₂, N₂, Cl₂
Properties:
Ionic: solid, high melting/boiling, conducts when dissolved
Molecular: low melting/boiling, poor conductor
Equations:
Salient Features of Tally Software:
Tally is one of the most popular accounting software used by businesses for financial management and bookkeeping. Its latest versions offer many advanced features.
1. Accounting Management:
Handles all types of accounts: general ledger, payable, receivable, etc.
Supports multi-currency and multi-accounting systems
2. Inventory Management:
Tracks inventory levels, orders, sales, and deliveries.
Helps with stock categorization, batch-wise tracking, and warehouse
Unit A: Mix & Flow of Matter
States of Matter:
Solid: Def. shape & vol
Liquid: Indef. shape, def. vol
Gas: Indef. shape & vol
Particle Model:
Tiny particles, space, motion, attraction, speed w/ heat
Mixtures:
Pure: 1 type (e.g., water)
Mixture: 2+ substances
Homogeneous: uniform
Heterogeneous: visible parts
Solubility Terms:
Solute + Solvent = Solution
Saturated: no more dissolves
Supersaturated: extra dissolved
Viscosity: Resistance 2 flow
↑ Temp = ↓ viscosity (liquid)
Density:
D
1oorzaken west-europese ontdekkingen
politiek: Portugezen en Spanjaarden→ bondgenoten zoeken vr tegen de islamieten te winnen (de moren, Noord-Afrika)
economisch: West-Europese handelaars→ willen nr Indië vr specerijen
cultureel: zin in avontuur→ avonturiers geloven dat: de aarde niet zo groot is/ willen gebieden uit wonderlijke verhalen verkennen/ willen schatten vinden. vernieuwing: nieuw scheepstype, oriëntatie op zee (kompas) , kennis van winden en
What is Internal Marketing? With Example
Internal marketing is the process of motivating, empowering, and aligning employees at all levels of an organization to consistently deliver high-quality service. It treats employees as internal customers and focuses on meeting their needs so that they, in turn, can serve external customers effectively.It is especially important in service marketing, where employees directly impact customer satisfaction and service delivery.
Key Elements of Internal Marketing:
Module : Production multimédias
1. Historique et Présentation d’Adobe InDesign
Q1 (a) What are the fundamentals of central problems of an economy?
An economy, whether capitalist, socialist or mixed, faces scarcity of resources which gives rise to three central problems. These are:
1. What to Produce:
Due to limited resources, an economy must decide which goods and services to produce and in what quantity. Should it produce more consumer goods like food, clothes, and mobile phones, or capital goods like machinery and infrastructure? Since resources are scarce, choosing one means
1. Hatred and revenge in The Merchant of Venice
In The Merchant of Venice, the themes of hatred and revenge are mostly shown through the character of Shylock. He hates Antonio because he is a Christian and treats him badly, insulting him and ruining his business. When Antonio cannot pay back the money he borrowed, Shylock wants revenge and asks for a pound of flesh. This shows how his anger becomes dangerous. But in the end, Shylock loses everything, including his religion. The play shows that hate