🏥 Hospital Rooms & Equipment | غرف ومعدات المستشفى 🏥

1️⃣ Admissions Desk
المعنى: مكتب القبول / التسجيل
English Definition: The place in a hospital where patients register, give their information, and check in for treatment or admission.

2️⃣ Consultation Room
المعنى: غرفة الاستشارة / الفحص
English Definition: A private room where a doctor meets with a patient to discuss their health and examine them.

3️⃣ Hospital Bed
المعنى: سرير المستشفى
English Definition: A specially designed bed for hospitalized patients to ensure comfort and medical safety.
4️⃣ Patient Wheelchair


المعنى: كرسي متحرك للمرضى
English Definition: A chair with wheels used to transport sick, injured, or disabled patients safely.


5️⃣ Stretcher
المعنى: نقالة المرضى
English Definition: A moveable bed or frame used for carrying sick or injured people who cannot walk.
6️⃣ IV Stand


المعنى: حامل المغذي (المحلول)
English Definition: A tall metal pole used to hold bags of liquid medicine or fluids given through a vein.


7️⃣ Heart Monitor
المعنى: جهاز مراقبة ضربات القلب
English Definition: An electronic device that continuously tracks and displays a patient's heartbeat and vital signs.


8️⃣ Operating Room
المعنى: غرفة العمليات
English Definition: A sterile room in a hospital where surgical procedures and operations are performed.


9️⃣ Emergency Room
المعنى: غرفة الطوارئ
English Definition: A specialized hospital department that provides immediate medical care for urgent or severe injuries and illnesses.


🔟 Patient Room
المعنى: غرفة المريض
English Definition: A room where a patient stays while receiving medical treatment or recovering in the hospital.


1️⃣1️⃣ Nurse Station
المعنى: محطة الممرضين
English Definition: A central area in a hospital ward where nurses manage patient records, monitor medical charts, and coordinate care.


1️⃣2️⃣ X-Ray Room
المعنى: غرفة الأشعة السينية
English Definition: A room equipped with medical imaging technology to take pictures of bones and organs inside the body.


1️⃣3️⃣ Pharmacy Counter
المعنى: شباك / مكتب الصيدلية
English Definition: The desk where patients collect their prescribed medications and speak with a pharmacist.


1️⃣4️⃣ Elevator
المعنى: المصعد
English Definition: A machine that moves people and equipment vertically between different floors of a building.


1️⃣5️⃣ Hallway
المعنى: الممر / الرواق
English Definition: A long passage in a building with doors leading to different rooms and departments.


1️⃣6️⃣ Ambulance Bay
المعنى: موقف سيارات الإسعاف
English Definition: A designated parking area at a hospital where ambulances load and unload emergency patients.

The non-miscibility of oil and water

is attributed to differences in chemical polarity, hydrogen bonding, and thermodynamic principles involving free energy and entropy.
Water (H_2O) is a polar covalent molecule; electrons are drawn more strongly toward the oxygen atom due to its high electronegativity compared to hydrogen, resulting in a permanent dipole moment (partial negative charge on oxygen and partial positive charge on hydrogen). This polarity enables water molecules to form a cohesive network via strong intermolecular hydrogen bonds.
In contrast, oils consist primarily of triglycerides—long, non-polar hydrocarbon chains held together by weak Van der Waals forces (London dispersion forces). Because electron density is uniformly distributed across these chains, oil molecules lack a dipole moment and cannot interact effectively with polar species.
According to the chemical principle "like dissolves like," mixing two liquids requires breaking existing intermolecular bonds and establishing new ones between dissimilar molecules:
1. Polarity Mismatch: Non-polar oil molecules cannot break or replace the strong hydrogen bonds between water molecules, making mixing energetically unfavorable.
2. Hydrophobic Effect & Thermodynamics: Introducing a non-polar molecule into water forces surrounding water molecules into a highly ordered, cage-like clathrate structure. This restriction causes a significant decrease in system entropy (\Delta S), violating the natural tendency toward disorder (Second Law of Thermodynamics). To minimize this entropic penalty, oil molecules aggregate to reduce their total surface area exposed to water, thereby releasing constrained water molecules back into a higher-entropy state.
Additionally, density differences dictate the final spatial separation; most oils have a lower density (\approx 0.91\text{--}0.93 \text{ g/cm}^3) than water (1.00 \text{ g/cm}^3 at 4^\circ\text{C}), causing the oil layer to float atop the water due to buoyant forces.

STATIONARY in English📒